Pigtailed Distributed Feedback (DFB) Single-Frequency Lasers, Butterfly Package
- Center Wavelengths Available from 1555 nm to 1654 nm
- Narrow Linewidth, Tunable, Single-Frequency Operation
- Integrated Dual-Stage Optical Isolator and TEC Element
- Versions with SM or PM Fiber Pigtail
DFB1654
1654 nm, 80 mW Fiber-Coupled Laser, SM Pigtail
DFB1550PN
1555 nm, 150 mW Fiber-Coupled Laser, PM Pigtail
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Webpage Features | |
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Clicking this icon opens a window that contains specifications and mechanical drawings. | |
Clicking this icon allows you to download our standard support documentation. | |
Choose Item |
Clicking the words "Choose Item" opens a drop-down list containing all of the in-stock lasers around the desired center wavelength. The red icon next to the serial number then allows you to download L-I-V and spectral measurements for that serial-numbered device. |
Features
- Center Wavelengths from 1555 nm to 1654 nm
- Output Power ≥70 mW
- Mode-Hop-Free Output Over Specified Current Range
- Single Mode or Polarization-Maintaining Fiber Pigtail
- Integrated Dual-Stage Optical Isolator Protects Laser from Back Reflections
- Typical Laser Linewidths of 50 kHz or 150 kHz
- 2.0 mm Narrow-Key FC/APC Connector
Applications
- Near Infrared Spectroscopy (NIRS)
- LIDAR
- Telecommunications
- General Sensing
- Methane Sensing
Thorlabs' Distributed Feedback (DFB) Lasers in butterfly packaging are narrow-linewidth, single-frequency laser diodes that use a corrugated waveguide throughout the active region of the laser cavity (see SFL Guide tab). A DFB laser's periodic structure acts as a distributed reflector, providing optical feedback and wavelength selection for the diode. This allows these butterfly-packaged DFB lasers to achieve narrow linewidths with excellent side mode suppression ratios. These DFB lasers achieve output powers ≥70 mW with mode-hop-free tuning. They can be both current-tuned, for a fast response over a wide wavelength range, and temperature-tuned. Typical performance graphs and specifications can be viewed by clicking on the blue icon () in the table below.
While the center wavelength is listed for the laser diodes below, this is only a typical number. The center wavelength of a particular unit varies from production run to production run, so the diode you receive may not operate at the typical center wavelength. By clicking "Choose Item" below, a list will appear that contains the center wavelength, output power, and operating current of each in-stock unit. Clicking on the red Docs Icon () next to the serial number provides access to a PDF with serial-number-specific L-I-V and spectral characteristics.
Some of Thorlabs' butterfly DFB lasers are uniquely suited for gas sensing and analysis. The DFBs with center wavelengths from 1642 nm to 1654 nm emit at wavelengths ideal for sensing methane gas. These DFB lasers are guaranteed to reach their specified wavelengths within their tuning range and are single wavelength, allowing them to be tuned to the desired methane peak. More information can be found in the Spectroscopy tab above, or by clicking on the blue info icons () next to the relevant Item #s below.
Package Details and Mounting Options
These DFB lasers are housed in a compact 14-pin, type-1 butterfly package, enabling compatibility with any standard 14-pin laser diode mount (such as Item # LM14S2 or LM14TS). The butterfly package includes an integrated thermoelectric cooler (TEC), thermistor, monitor photodiode, and a single mode or polarization-maintaining output fiber with an FC/APC connector. Since DFB lasers are extremely sensitive to back reflections, the use of the angled FC/APC connector is needed. For additional protection from back reflections, each of these butterfly package DFB lasers includes an internal dual-stage optical isolator, providing 50 dB of typical isolation.
These DFB lasers are compatible with Thorlabs' line of laser diode drivers and temperature controllers. When operating these lasers in environments with more than 5 °C variation in temperature, we recommend using the LM14TS mount, which provides active control of the laser diode's case temperature to stabilize the laser's wavelength and output power.
Handling and Cleaning
Laser diodes are sensitive to electrostatic shock. Please take the proper precautions when handling the device, such as using an ESD wrist strap.
We recommend cleaning the fiber connector before each use if there is any chance that dust or other contaminants may have deposited on the surface. The laser intensity at the center of the fiber tip can be very high and may burn the tip of the fiber if contaminants are present. While the connectors on these pigtailed laser diodes are cleaned and capped before shipping, we cannot guarantee that they will remain free of contamination after it is removed from the package. We also recommend that the laser is turned off when connecting or disconnecting the device from other fibers.
Thorlabs has several options for 1550 nm single-frequency lasers: butterfly packaged external cavity, extended butterfly packaged, turnkey low-noise & ultra-low-noise (ULN) hybrid, pigtailed DFB, and TO Can DFB single-frequency lasers. The extended butterfly-packaged ULN lasers offer the narrowest linewidth (<250 Hz) at the expense of tuning range. The turnkey ULN offer similar specs in a complete system. Our external cavity single-frequency lasers offer the next lowest linewidth (50 kHz typ.) at 1550 nm, but have a lower output power and regions of multimode operation. The pigtailed and TO Can DFB single-frequency lasers offer additional packaging and continuous tuning ranges, but at much lower output powers. Thorlabs also offers turnkey benchtop and rack-mounted tunable lasers covering the C-Band and other common telecommunication wavelength ranges. See the SFL Guide tab for more information.
Pigtailed DFB Butterfly Laser Diode Pin Diagram
Pin Identification | |||
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Pin | Assignment | Pin | Assignment |
1 | TECa + | 14 | TEC - |
2 | Thermistor | 13 | Case |
3 | PDb Anode | 12 | NC |
4 | PD Cathode | 11 | LDd Cathode |
5 | Thermistor | 10 | LD Anode |
6 | NCc | 9 | NC |
7 | NC | 8 | NC |
ECL, DFB, VHG-Stabilized, and DBR Single-Frequency Lasers
Click to Enlarge
Figure 1: ECL Lasers have a Grating Outside of the Gain Chip
A wide variety of applications require tunable single-frequency operation of a laser system. In the world of diode lasers, there are currently four main configurations to obtain a single-frequency output: external cavity laser (ECL), distributed feedback (DFB), volume holographic grating (VHG), and distributed Bragg reflector (DBR). All four are capable of single-frequency output through the utilization of grating feedback. However, each type of laser uses a different grating feedback configuration, which influences performance characteristics such as output power, tuning range, and side mode suppression ratio (SMSR). We discuss below some of the main differences between these four types of single-frequency diode lasers.
External Cavity Laser
The External Cavity Laser (ECL) is a versatile configuration that is compatible with most standard free space diode lasers. This means that the ECL can be used at a variety of wavelengths, dependent upon the internal laser diode gain element. A lens collimates the output of the diode, which is then incident upon a grating (see Figure 1). The grating provides optical feedback and is used to select the stabilized output wavelength. With proper optical design, the external cavity allows only a single longitudinal mode to lase, providing single-frequency laser output with high side mode suppression ratio (SMSR > 45 dB).
One of the main advantages of the ECL is that the relatively long cavity provides extremely narrow linewidths (several hundred kHz). Additionally, since it can incorporate a variety of laser diodes, it remains one of the few configurations that can provide narrow linewidth emission at blue or red wavelengths. The ECL can have a large tuning range (>100 nm) but is often prone to mode hops, which are very dependent on the ECL's mechanical design as well as the quality of the antireflection (AR) coating on the laser diode.
Click to Enlarge
Figure 2: DFB Lasers Have a Bragg Reflector Along the Length of the Active Gain Medium
Distributed Feedback Laser
The Distributed Feedback (DFB) Laser (available in NIR with TO can, pigtailed TO can, and butterfly packaging, and MIR with two-tab C-mount, D-mount, and HHL packaging) incorporates the grating within the laser diode structure itself (see Figure 2). This corrugated periodic structure coupled closely to the active region acts as a Bragg reflector, selecting a single longitudinal mode as the lasing mode. If the active region has enough gain at frequencies near the Bragg frequency, an end reflector is unnecessary, relying instead upon the Bragg reflector for all optical feedback and mode selection. Due to this “built-in” selection, a DFB can achieve single-frequency operation over broad temperature and current ranges. To aid in mode selection and improve manufacturing yield, DFB lasers often utilize a phase shift section within the diode structure as well.
The lasing wavelength for a DFB is approximately equal to the Bragg wavelength:
where λ is the wavelength, neff is the effective refractive index, and Λ is the grating period. By changing the effective index, the lasing wavelength can be tuned. This is accomplished through temperature and current tuning of the DFB.
The DFB has a relatively narrow tuning range: about 2 nm at 850 nm, about 4 nm at 1550 nm, or at least 1 cm-1 in the mid-IR (4.00 - 11.00 µm). However, over this tuning range, the DFB can achieve single-frequency operation, which means that this is a continuous tuning range without mode hops. Because of this feature, DFBs have become a popular and majority choice for real-world applications such as telecom and sensors. Since the cavity length of a DFB is rather short, the linewidths are typically from several hundred kHz to 10 MHz. Additionally, the close coupling between the grating structure and the active region results in lower maximum output power compared to ECL and DBR lasers.
Click to Enlarge
Figure 3: VHG Lasers have a Volume Holographic Grating Outside of the Active Gain Medium
Volume-Holographic-Grating-Stabilized Laser
A Volume-Holographic-Grating-(VHG)-Stabilized Laser also uses a Bragg reflector, but in this case a transmission grating is placed in front of the laser diode output (see Figure 3). Since the grating is not part of the laser diode structure, it can be thermally decoupled from the laser diode, improving the wavelength stability of the device. The grating typically consists of a piece of photorefractive material (typically glass) which has a periodic variation in the index of refraction. Only the wavelength of light that satisfies the Bragg condition for the grating is reflected back into the laser cavity, which results in a laser with extremely wavelength-stable emission. A VHG-Stabilized laser can produce output with a similar linewidth to a DFB laser at higher powers that is wavelength-locked over a wide range of currents and temperatures.
Click to Enlarge
Figure 4: DBR Lasers have a Bragg Reflector Outside of the Active Gain Medium
Distributed Bragg Reflector Laser
Similar to DFBs, Distributed Bragg Reflector (DBR) lasers incorporate an internal grating structure. However, whereas DFB lasers incorporate the grating structure continuously along the active region (gain region), DBR lasers place the grating structure(s) outside this region (see Figure 4). In general a DBR can incorporate various regions not typically found in a DFB that yield greater control and tuning range. For instance, a multiple-electrode DBR laser can include a phase-controlled region that allows the user to independently tune the phase apart from the grating period and laser diode current. When utilized together, the DBR can provide single-frequency operation over a broad tuning range. For example, high end sample-grating DBR lasers can have a tuning range as large as 30 - 40 nm. Unlike the DFB, the output is not mode hop free; hence, careful control of all inputs and temperature must be maintained.
In contrast to the complicated control structure for the multiple-electrode DBR, a simplified version of the DBR is engineered with just one electrode. This single-electrode DBR eliminates the complications of grating and phase control at the cost of tuning range. For this architecture type, the tuning range is similar to a DFB laser but will mode hop as a function of the applied current and temperature. Despite the disadvantage of mode hops, the single-electrode DBR does provide some advantages over its DFB cousin, namely higher output power because the grating is not continuous along the length of the device. Both DBR and DFB lasers have similar laser linewidths. Currently, Thorlabs offers only single-electrode DBR lasers.
Ultra-Low-Noise Hybrid Laser
Thorlabs Ultra-Low-Noise (ULN) Hybrid Lasers each consist of a single angled facet (SAF) gain chip coupled to an exceptionally long fiber Bragg grating (FBG). They are designed to create a laser cavity, similar to an ECL, through the length of fiber. This cavity provides the ULN hybrid laser with a very narrow line width on the order of 100 Hz and low relative intensity noise of -165 dBc/Hz (typical). The FBG reflects a portion of the light emitted from the gain medium while remaining thermally isolated from it. The grating period can be changed by introducing thermal stress to the fiber, allowing users to temperature tune the laser output while being able to independently stabilize the gain medium's temperature. Because the laser's configuration provides excellent low-noise performance, it is likely the laser will not be the limiting factor at low-noise levels. It is critical to monitor the laser's environment to limit external noise contributions like acoustic and seismic vibrations, as well as driving the laser with a low-noise current source.
Click to Enlarge
Figure 5: Thorlabs Hybrid Lasers have a Fiber Bragg Grating Coupled to the Active Gain Medium
Conclusion
ECL, DFB, VHG, and DBR laser diodes provide single-frequency operation over their designed tuning range. The ECL can be designed for a larger selection of wavelengths than either the DFB or DBR. While prone to mode hops, it also provides the narrowest linewidth (several hundred kHz) of the three choices. In appropriately designed instruments, ECLs can also provide extremely broad tuning ranges (>100 nm).
The DFB laser is the most stable single-frequency, tunable laser of the four. It can provide mode-hop-free performance over its entire tuning range (<5 nm), making it one of the most popular forms of single-frequency laser for much of industry. It often has low output power due to inherent properties of the continuous grating feedback structure, but higher powers can be achieved with different packaging styles.
The VHG laser provides the most stable wavelength performance over a range of temperatures and currents and can provide higher powers than are typical in DFB lasers. This stability makes it excellent for use in OEM applications.
The single-electrode DBR laser provides similar linewidth and tuning range as the DFB (<5 nm). However, the single-electrode DBR will have periodic mode hops in its tuning curve.
Hybrid lasers can be used to achieve extremely low-noise signals. In order to take advantage of this characteristic, the laser must be isolated from unwanted noise sources, such as acoustic and seismic vibrations and drive current noise.
Selected Butterfly Distributed Feedback Lasersa | ||
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Item # | Nominal Center Frequency | Targeted Gas |
DFB1642(P) | 6090 cm-1 (1642 nm) | CH4 (Methane) |
DFB1646(P) | 6075 cm-1 (1646 nm) | |
DFB1650(P) | 6061 cm-1 (1650 nm) | |
DFB1654(P) | 6046 cm-1 (1654 nm) |
Gas-Phase Spectroscopy Using Distributed Feedback Lasers
Distributed Feedback (DFB) Lasers offer many attractive features for spectroscopy. They emit at a single wavelength within the near-infrared (NIR), where many gaseous species characteristically absorb. Moreover, their emission wavelength is easily tuned by changing the drive current and operating temperature of the laser, making them ideal for isolating narrow gas absorption lines. Finally, these lasers offer relatively high output power (≥70 mW), helping improve measurement sensitivity.
The tuning range of individual DFBs depends greatly on the actual laser device. Each DFB is a unique device with its own threshold current, temperature tuning, and spectrum. The driving current and operating temperature of DFBs can be adjusted to change the output signal to the desired wavelength and power.
An example example absorbance spectrum of methane (CH4) is shown below on the left. The tuning data of the DFB1650(P) diode is shown below on the right, superimposed on the methane absorbance lines. Click on the blue icons () below for more information on how the emission of each laser in the table above overlaps with the absorbance profile of the targeted gas.
Click to Enlarge This graph displays the methane absorbance band in the NIR. See the graph to the right for tuning data from a sample DFB1650(P) diode. |
Click to Enlarge Tuning data for a sample DFB1650(P) distributed feedback laser superimposed on the methane absorbance lines is given above. Click on the blue icons () below to view this data for each laser listed in the table above. See the graph to the left for the absorbance peaks of methane (CH4) that can be detected using this laser. |
Video Insight: Setting Up a Pigtailed Butterfly Laser Diode
A laser diode packaged in a butterfly housing can be precisely controlled, in a compact package, when the laser is installed in a mount that includes thermoelectric cooler (TEC) and current drivers. The mount can make it easier, and safer, to operate the laser, but the procedure for installing the laser in the mount and configuring the settings requires some care. This video provides a step-by-step guide, which begins with an introduction to the different components and concludes with the laser operating under TEC control and with the recommended maximum current limit enabled.
When operated within their specifications, laser diodes have extremely long lifetimes. Most failures occur from mishandling or operating the lasers beyond their maximum ratings. Laser diodes are among the most static-sensitive devices currently made and proper ESD protection should be worn whenever handling a laser diode. Due to their extreme electrostatic sensitivity, laser diodes cannot be returned after their sealed package has been opened. Laser diodes in their original sealed package can be returned for a full refund or credit.
Handling and Storage Precautions
Because of their extreme susceptibility to damage from electrostatic discharge (ESD), care should be taken whenever handling and operating laser diodes.
Wrist Straps
Use grounded anti-static wrist straps whenever handling diodes.
Anti-Static Mats
Always work on grounded anti-static mats.
Laser Diode Storage
When not in use, short the leads of the laser together to protect against ESD damage.
Operating and Safety Precautions
Use an Appropriate Driver
Laser diodes require precise control of operating current and voltage to avoid overdriving the laser. In addition, the laser driver should provide protection against power supply transients. Select a laser driver appropriate for your application. Do not use a voltage supply with a current-limiting resistor since it does not provide sufficient regulation to protect the laser diode.
Power Meters
When setting up and calibrating a laser diode with its driver, use a NIST-traceable power meter to precisely measure the laser output. It is usually safest to measure the laser diode output directly before placing the laser in an optical system. If this is not possible, be sure to take all optical losses (transmissive, aperture stopping, etc.) into consideration when determining the total output of the laser.
Reflections
Flat surfaces in the optical system in front of a laser diode can cause some of the laser energy to reflect back onto the laser’s monitor photodiode, giving an erroneously high photodiode current. If optical components are moved within the system and energy is no longer reflected onto the monitor photodiode, a constant-power feedback loop will sense the drop in photodiode current and try to compensate by increasing the laser drive current and possibly overdriving the laser. Back reflections can also cause other malfunctions or damage to laser diodes. To avoid this, be sure that all surfaces are angled 5-10°, and when necessary, use optical isolators to attenuate direct feedback into the laser.
Heat Sinks
Laser diode lifetime is inversely proportional to operating temperature. Always mount the laser diode in a suitable heat sink to remove excess heat from the laser package.
Voltage and Current Overdrive
Be careful not to exceed the maximum voltage and drive current listed on the specification sheet with each laser diode, even momentarily. Also, reverse voltages as little as 3 V can damage a laser diode.
ESD-Sensitive Device
Laser diodes are susceptible to ESD damage even during operation. This is particularly aggravated by using long interface cables between the laser diode and its driver due to the inductance that the cable presents. Avoid exposing the laser diode or its mounting apparatus to ESD at all times.
ON/OFF and Power-Supply-Coupled Transients
Due to their fast response times, laser diodes can be easily damaged by transients less than 1 µs. High-current devices such as soldering irons, vacuum pumps, and fluorescent lamps can cause large momentary transients, and thus surge-protected outlets should always be used when working with laser diodes.
If you have any questions regarding laser diodes, please contact Thorlabs Technical Support for assistance.
Laser Safety and Classification
Safe practices and proper usage of safety equipment should be taken into consideration when operating lasers. The eye is susceptible to injury, even from very low levels of laser light. Thorlabs offers a range of laser safety accessories that can be used to reduce the risk of accidents or injuries. Laser emission in the visible and near infrared spectral ranges has the greatest potential for retinal injury, as the cornea and lens are transparent to those wavelengths, and the lens can focus the laser energy onto the retina.
Safe Practices and Light Safety Accessories
- Laser safety eyewear must be worn whenever working with Class 3 or 4 lasers.
- Regardless of laser class, Thorlabs recommends the use of laser safety eyewear whenever working with laser beams with non-negligible powers, since metallic tools such as screwdrivers can accidentally redirect a beam.
- Laser goggles designed for specific wavelengths should be clearly available near laser setups to protect the wearer from unintentional laser reflections.
- Goggles are marked with the wavelength range over which protection is afforded and the minimum optical density within that range.
- Laser Safety Curtains and Laser Safety Fabric shield other parts of the lab from high energy lasers.
- Blackout Materials can prevent direct or reflected light from leaving the experimental setup area.
- Thorlabs' Enclosure Systems can be used to contain optical setups to isolate or minimize laser hazards.
- A fiber-pigtailed laser should always be turned off before connecting it to or disconnecting it from another fiber, especially when the laser is at power levels above 10 mW.
- All beams should be terminated at the edge of the table, and laboratory doors should be closed whenever a laser is in use.
- Do not place laser beams at eye level.
- Carry out experiments on an optical table such that all laser beams travel horizontally.
- Remove unnecessary reflective items such as reflective jewelry (e.g., rings, watches, etc.) while working near the beam path.
- Be aware that lenses and other optical devices may reflect a portion of the incident beam from the front or rear surface.
- Operate a laser at the minimum power necessary for any operation.
- If possible, reduce the output power of a laser during alignment procedures.
- Use beam shutters and filters to reduce the beam power.
- Post appropriate warning signs or labels near laser setups or rooms.
- Use a laser sign with a lightbox if operating Class 3R or 4 lasers (i.e., lasers requiring the use of a safety interlock).
- Do not use Laser Viewing Cards in place of a proper Beam Trap.
Laser Classification
Lasers are categorized into different classes according to their ability to cause eye and other damage. The International Electrotechnical Commission (IEC) is a global organization that prepares and publishes international standards for all electrical, electronic, and related technologies. The IEC document 60825-1 outlines the safety of laser products. A description of each class of laser is given below:
Class | Description | Warning Label |
---|---|---|
1 | This class of laser is safe under all conditions of normal use, including use with optical instruments for intrabeam viewing. Lasers in this class do not emit radiation at levels that may cause injury during normal operation, and therefore the maximum permissible exposure (MPE) cannot be exceeded. Class 1 lasers can also include enclosed, high-power lasers where exposure to the radiation is not possible without opening or shutting down the laser. | |
1M | Class 1M lasers are safe except when used in conjunction with optical components such as telescopes and microscopes. Lasers belonging to this class emit large-diameter or divergent beams, and the MPE cannot normally be exceeded unless focusing or imaging optics are used to narrow the beam. However, if the beam is refocused, the hazard may be increased and the class may be changed accordingly. | |
2 | Class 2 lasers, which are limited to 1 mW of visible continuous-wave radiation, are safe because the blink reflex will limit the exposure in the eye to 0.25 seconds. This category only applies to visible radiation (400 - 700 nm). | |
2M | Because of the blink reflex, this class of laser is classified as safe as long as the beam is not viewed through optical instruments. This laser class also applies to larger-diameter or diverging laser beams. | |
3R | Class 3R lasers produce visible and invisible light that is hazardous under direct and specular-reflection viewing conditions. Eye injuries may occur if you directly view the beam, especially when using optical instruments. Lasers in this class are considered safe as long as they are handled with restricted beam viewing. The MPE can be exceeded with this class of laser; however, this presents a low risk level to injury. Visible, continuous-wave lasers in this class are limited to 5 mW of output power. | |
3B | Class 3B lasers are hazardous to the eye if exposed directly. Diffuse reflections are usually not harmful, but may be when using higher-power Class 3B lasers. Safe handling of devices in this class includes wearing protective eyewear where direct viewing of the laser beam may occur. Lasers of this class must be equipped with a key switch and a safety interlock; moreover, laser safety signs should be used, such that the laser cannot be used without the safety light turning on. Laser products with power output near the upper range of Class 3B may also cause skin burns. | |
4 | This class of laser may cause damage to the skin, and also to the eye, even from the viewing of diffuse reflections. These hazards may also apply to indirect or non-specular reflections of the beam, even from apparently matte surfaces. Great care must be taken when handling these lasers. They also represent a fire risk, because they may ignite combustible material. Class 4 lasers must be equipped with a key switch and a safety interlock. | |
All class 2 lasers (and higher) must display, in addition to the corresponding sign above, this triangular warning sign. |
Posted Comments: | |
Flavia Timpu
 (posted 2023-06-27 19:15:55.5) Hello!
Would it be possible to indicate which controller is suitable for this laser diode?
Thanks a lot! jdelia
 (posted 2023-07-13 10:22:57.0) Thank you for contacting Thorlabs. Any of our laser drivers would be suitable as long as they could provide the needed current, along with a compatible mount like LM14S2. Our recommended option would be our CLD1015 mount/driver with the noise reduction filter turned on. user
 (posted 2023-02-24 09:05:25.21) It would be useful if you could provide information on the speed at which DFBs (for example, DFB1550P) can be current tuned. ksosnowski
 (posted 2023-03-14 12:22:22.0) Thanks for reaching out to Thorlabs. Theoretically the DFB should have much better tuning range capability than other SFL and we expect 15 GHz tuning range should be no problem. These DFB are not limited by single frequency zones and the current can be modulated through a much wider range also, from 350mA up to 1A. We expect no issues running at 100KHz sweep rate and should be fine for up to several 10s of MHz. This should be done with a driver with suitable bandwidth to support the modulation frequency. |
The rows shaded green below denote single-frequency lasers. |
Item # | Wavelength | Output Power | Operating Current | Operating Voltage | Beam Divergence | Laser Mode | Package | |
---|---|---|---|---|---|---|---|---|
Parallel | Perpendicular | |||||||
L375P70MLD | 375 nm | 70 mW | 110 mA | 5.4 V | 9° | 22.5° | Single Transverse Mode | Ø5.6 mm |
L404P400M | 404 nm | 400 mW | 370 mA | 4.9 V | 13° (1/e2) | 42° (1/e2) | Multimode | Ø5.6 mm |
LP405-SF10 | 405 nm | 10 mW | 50 mA | 5.0 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L405P20 | 405 nm | 20 mW | 38 mA | 4.8 V | 8.5° | 19° | Single Transverse Mode | Ø5.6 mm |
LP405C1 | 405 nm | 30 mW | 75 mA | 4.3 V | 1.4 mrad | 1.4 mrad | Single Transverse Mode | Ø3.8 mm, SM Pigtail with Collimator |
L405G2 | 405 nm | 35 mW | 50 mA | 4.9 V | 10° | 21° | Single Transverse Mode | Ø3.8 mm |
DL5146-101S | 405 nm | 40 mW | 70 mA | 5.2 V | 8° | 19° | Single Transverse Mode | Ø5.6 mm |
L405A1 | 405 nm | 175 mW (Min) | 150 mA | 5.0 V | 9° | 20° | Single Transverse Mode | Ø5.6 mm |
LP405-MF300 | 405 nm | 300 mW | 350 mA | 4.5 V | - | - | Multimode | Ø5.6 mm, MM Pigtail |
L405G1 | 405 nm | 1000 mW | 900 mA | 5.0 V | 13° | 45° | Multimode | Ø9 mm |
LP450-SF25 | 450 nm | 25 mW | 75 mA | 5.0 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L450G3 | 450 nm | 100 mW (Min) | 80 mA | 5.2 V | 8.4° | 21.5° | Single Transverse Mode | Ø3.8 mm |
L450G2 | 450 nm | 100 mW (Min) | 80 mA | 5.0 V | 8.4° | 21.5° | Single Transverse Mode | Ø5.6 mm |
L450P1600MM | 450 nm | 1600 mW | 1200 mA | 4.8 V | 7° | 19 - 27° | Multimode | Ø5.6 mm |
L473P100 | 473 nm | 100 mW | 120 mA | 5.7 V | 10 | 24 | Single Transverse Mode | Ø5.6 mm |
LP488-SF20 | 488 nm | 20 mW | 70 mA | 6.0 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP488-SF20G | 488 nm | 20 mW | 80 mA | 5.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L488P60 | 488 nm | 60 mW | 75 mA | 6.8 V | 7° | 23° | Single Transverse Mode | Ø5.6 mm |
LP515-SF3 | 515 nm | 3 mW | 50 mA | 5.3 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L515A1 | 515 nm | 10 mW | 50 mA | 5.4 V | 6.5° | 21° | Single Transverse Mode | Ø5.6 mm |
LP520-SF15A | 520 nm | 15 mW | 100 mA | 7.0 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP520-SF15 | 520 nm | 15 mW | 140 mA | 6.5 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
L520A1 | 520 nm | 30 mW (Min) | 80 mA | 5.5 V | 8° | 22° | Single Transverse Mode | Ø5.6 mm |
PL520 | 520 nm | 50 mW | 250 mA | 7.0 V | 7° | 22° | Single Transverse Mode | Ø3.8 mm |
L520P50 | 520 nm | 45 mW | 150 mA | 7.0 V | 7° | 22° | Single Transverse Mode | Ø5.6 mm |
L520A2 | 520 nm | 110 mW (Min) | 225 mA | 5.9 V | 8° | 22° | Single Transverse Mode | Ø5.6 mm |
DJ532-10 | 532 nm | 10 mW | 220 mA | 1.9 V | 0.69° | 0.69° | Single Transverse Mode | Ø9.5 mm (non-standard) |
DJ532-40 | 532 nm | 40 mW | 330 mA | 1.9 V | 0.69° | 0.69° | Single Transverse Mode | Ø9.5 mm (non-standard) |
LP633-SF50 | 633 nm | 50 mW | 170 mA | 2.6 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL63163DG | 633 nm | 100 mW | 170 mA | 2.6 V | 8.5° | 18° | Single Transverse Mode | Ø5.6 mm |
LPS-635-FC | 635 nm | 2.5 mW | 70 mA | 2.2 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
LPS-PM635-FC | 635 nm | 2.5 mW | 60 mA | 2.2 V | - | - | Single Transverse Mode | Ø9.0 mm, PM Pigtail |
L635P5 | 635 nm | 5 mW | 30 mA | <2.7 V | 8° | 32° | Single Transverse Mode | Ø5.6 mm |
HL6312G | 635 nm | 5 mW | 50 mA | <2.7 V | 8° | 31° | Single Transverse Mode | Ø9 mm |
LPM-635-SMA | 635 nm | 8 mW | 50 mA | 2.2 V | - | - | Multimode | Ø9 mm, MM Pigtail |
LP635-SF8 | 635 nm | 8 mW | 60 mA | 2.3 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL6320G | 635 nm | 10 mW | 60 mA | 2.2 V | 8° | 31° | Single Transverse Mode | Ø9 mm |
HL6322G | 635 nm | 15 mW | 75 mA | 2.4 V | 8° | 30° | Single Transverse Mode | Ø9 mm |
L637P5 | 637 nm | 5 mW | 20 mA | <2.4 V | 8° | 34° | Single Transverse Mode | Ø5.6 mm |
LP637-SF50 | 637 nm | 50 mW | 140 mA | 2.6 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP637-SF70 | 637 nm | 70 mW | 220 mA | 2.7 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL63142DG | 637 nm | 100 mW | 140 mA | 2.7 V | 8° | 18° | Single Transverse Mode | Ø5.6 mm |
HL63133DG | 637 nm | 170 mW | 250 mA | 2.8 V | 9° | 17° | Single Transverse Mode | Ø5.6 mm |
HL6388MG | 637 nm | 250 mW | 340 mA | 2.3 V | 10° | 40° | Multimode | Ø5.6 mm |
L637G1 | 637 nm | 1200 mW | 1100 mA | 2.5 V | 10° | 32° | Multimode | Ø9 mm (non-standard) |
L638P040 | 638 nm | 40 mW | 92 mA | 2.4 V | 10° | 21° | Single Transverse Mode | Ø5.6 mm |
L638P150 | 638 nm | 150 mW | 230 mA | 2.7 V | 9 | 18 | Single Transverse Mode | Ø3.8 mm |
L638P200 | 638 nm | 200 mW | 280 mA | 2.9 V | 8 | 14 | Single Transverse Mode | Ø5.6 mm |
L638P700M | 638 nm | 700 mW | 820 mA | 2.2 V | 9° | 35° | Multimode | Ø5.6 mm |
HL6358MG | 639 nm | 10 mW | 40 mA | 2.4 V | 8° | 21° | Single Transverse Mode | Ø5.6 mm |
HL6323MG | 639 nm | 30 mW | 100 mA | 2.5 V | 8.5° | 30° | Single Transverse Mode | Ø5.6 mm |
HL6362MG | 640 nm | 40 mW | 90 mA | 2.5 V | 10° | 21° | Single Transverse Mode | Ø5.6 mm |
LP642-SF20 | 642 nm | 20 mW | 90 mA | 2.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP642-PF20 | 642 nm | 20 mW | 110 mA | 2.5 V | - | - | Single Transverse Mode | Ø5.6 mm, PM Pigtail |
HL6364DG | 642 nm | 60 mW | 120 mA | 2.5 V | 10° | 21° | Single Transverse Mode | Ø5.6 mm |
HL6366DG | 642 nm | 80 mW | 150 mA | 2.5 V | 10° | 21° | Single Transverse Mode | Ø5.6 mm |
HL6385DG | 642 nm | 150 mW | 250 mA | 2.6 V | 9° | 17° | Single Transverse Mode | Ø5.6 mm |
L650P007 | 650 nm | 7 mW | 28 mA | 2.2 V | 9° | 28° | Single Transverse Mode | Ø5.6 mm |
LPS-660-FC | 658 nm | 7.5 mW | 65 mA | 2.6 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP660-SF20 | 658 nm | 20 mW | 80 mA | 2.6 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LPM-660-SMA | 658 nm | 22.5 mW | 65 mA | 2.6 V | - | - | Multimode | Ø5.6 mm, MM Pigtail |
HL6501MG | 658 nm | 30 mW | 75 mA | 2.6 V | 8.5° | 22° | Single Transverse Mode | Ø5.6 mm |
L658P040 | 658 nm | 40 mW | 75 mA | 2.2 V | 10° | 20° | Single Transverse Mode | Ø5.6 mm |
LP660-SF40 | 658 nm | 40 mW | 135 mA | 2.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP660-SF60 | 658 nm | 60 mW | 210 mA | 2.4 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL6544FM | 660 nm | 50 mW | 115 mA | 2.3 V | 10° | 17° | Single Transverse Mode | Ø5.6 mm |
LP660-SF50 | 660 nm | 50 mW | 140 mA | 2.3 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL6545MG | 660 nm | 120 mW | 170 mA | 2.45 V | 10° | 17° | Single Transverse Mode | Ø5.6 mm |
L660P120 | 660 nm | 120 mW | 175 mA | 2.5 V | 10° | 17° | Single Transverse Mode | Ø5.6 mm |
L670VH1 | 670 nm | 1 mW | 2.5 mA | 2.6 V | 10° | 10° | Single Transverse Mode | TO-46 |
LPS-675-FC | 670 nm | 2.5 mW | 55 mA | 2.2 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
HL6748MG | 670 nm | 10 mW | 30 mA | 2.2 V | 8° | 25° | Single Transverse Mode | Ø5.6 mm |
HL6714G | 670 nm | 10 mW | 55 mA | <2.7 V | 8° | 22° | Single Transverse Mode | Ø9 mm |
HL6756MG | 670 nm | 15 mW | 35 mA | 2.3 V | 8° | 24° | Single Transverse Mode | Ø5.6 mm |
LP685-SF15 | 685 nm | 15 mW | 55 mA | 2.1 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL6750MG | 685 nm | 50 mW | 70 mA | 2.3 V | 9° | 21° | Single Transverse Mode | Ø5.6 mm |
HL6738MG | 690 nm | 30 mW | 85 mA | 2.5 V | 8.5° | 19° | Single Transverse Mode | Ø5.6 mm |
LP705-SF15 | 705 nm | 15 mW | 55 mA | 2.3 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL7001MG | 705 nm | 40 mW | 75 mA | 2.5 V | 9° | 18° | Single Transverse Mode | Ø5.6 mm |
LP730-SF15 | 730 nm | 15 mW | 70 mA | 2.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
HL7302MG | 730 nm | 40 mW | 75 mA | 2.5 V | 9° | 18° | Single Transverse Mode | Ø5.6 mm |
L760VH1 | 760 nm | 0.5 mW | 3 mA (Max) | 2.2 V | 12° | 12° | Single Frequency | TO-46 |
DBR760PN | 761 nm | 9 mW | 125 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L763VH1 | 763 nm | 0.5 mW | 3 mA (Max) | 2.0 V | 10° | 10° | Single Frequency | TO-46 |
DBR767PN | 767 nm | 23 mW | 220 mA | 1.87 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR770PN | 770 nm | 35 mW | 220 mA | 1.92 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L780P010 | 780 nm | 10 mW | 24 mA | 1.8 V | 8° | 30° | Single Transverse Mode | Ø5.6 mm |
DBR780PN | 780 nm | 45 mW | 250 mA | 1.9 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L785P5 | 785 nm | 5 mW | 28 mA | 1.9 V | 10° | 29° | Single Transverse Mode | Ø5.6 mm |
LPS-PM785-FC | 785 nm | 6.5 mW | 60 mA | - | - | - | Single Transverse Mode | Ø5.6 mm, PM Pigtail |
LPS-785-FC | 785 nm | 10 mW | 65 mA | 1.85 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP785-SF20 | 785 nm | 20 mW | 85 mA | 1.9 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
DBR785S | 785 nm | 25 mW | 230 mA | 2.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DBR785P | 785 nm | 25 mW | 230 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L785P25 | 785 nm | 25 mW | 45 mA | 1.9 V | 8° | 30° | Single Transverse Mode | Ø5.6 mm |
FPV785S | 785 nm | 50 mW | 410 mA | 2.2 V | - | - | Single Frequency | Butterfly, SM Pigtail |
FPV785P | 785 nm | 50 mW | 410 mA | 2.1 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP785-SAV50 | 785 nm | 50 mW | 500 mA | 2.2 V | - | - | Single Frequency | Ø9 mm, SM Pigtail |
L785P090 | 785 nm | 90 mW | 125 mA | 2.0 V | 10° | 17° | Single Transverse Mode | Ø5.6 mm |
LP785-SF100 | 785 nm | 100 mW | 300 mA | 2.0 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
FPL785P | 785 nm | 200 mW | 500 mA | 2.1 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL785S-250 | 785 nm | 250 mW (Min) | 500 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
LD785-SEV300 | 785 nm | 300 mW | 500 mA (Max) | 2.0 V | 8° | 16° | Single Frequency | Ø9 mm |
LD785-SH300 | 785 nm | 300 mW | 400 mA | 2.0 V | 7° | 18° | Single Transverse Mode | Ø9 mm |
FPL785C | 785 nm | 300 mW | 400 mA | 2.0 V | 7° | 18° | Single Transverse Mode | 3 mm x 5 mm Submount |
LD785-SE400 | 785 nm | 400 mW | 550 mA | 2.0 V | 7° | 16° | Single Transverse Mode | Ø9 mm |
FPV785M | 785 nm | 600 mW | 1100 mA | 1.9 V | - | - | Multimode | Butterfly, MM Pigtail |
L795VH1 | 795 nm | 0.25 mW | 1.2 mA | 1.8 V | 20° | 12° | Single Frequency | TO-46 |
DBR795PN | 795 nm | 40 mW | 230 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR808PN | 808 nm | 42 mW | 250 mA | 2 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP808-SA60 | 808 nm | 60 mW | 150 mA | 1.9 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
M9-808-0150 | 808 nm | 150 mW | 180 mA | 1.9 V | 8° | 17° | Single Transverse Mode | Ø9 mm |
L808P200 | 808 nm | 200 mW | 260 mA | 2 V | 10° | 30° | Multimode | Ø5.6 mm |
FPL808P | 808 nm | 200 mW | 600 mA | 2.1 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL808S | 808 nm | 200 mW | 750 mA | 2.3 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
L808H1 | 808 nm | 300 mW | 400 mA | 2.1 V | 14° | 6° | Single Transverse Mode | Ø9 mm |
LD808-SE500 | 808 nm | 500 mW | 750 mA | 2.2 V | 7° | 14° | Single Transverse Mode | Ø9 mm |
LD808-SEV500 | 808 nm | 500 mW | 800 mA (Max) | 2.2 V | 8° | 14° | Single Frequency | Ø9 mm |
L808P500MM | 808 nm | 500 mW | 650 mA | 1.8 V | 12° | 30° | Multimode | Ø5.6 mm |
L808P1000MM | 808 nm | 1000 mW | 1100 mA | 2 V | 9° | 30° | Multimode | Ø9 mm |
DBR816PN | 816 nm | 45 mW | 250 mA | 1.95 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP820-SF80 | 820 nm | 80 mW | 230 mA | 2.3 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L820P100 | 820 nm | 100 mW | 145 mA | 2.1 V | 9° | 17° | Single Transverse Mode | Ø5.6 mm |
L820P200 | 820 nm | 200 mW | 250 mA | 2.4 V | 9° | 17° | Single Transverse Mode | Ø5.6 mm |
DBR828PN | 828 nm | 24 mW | 250 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LPS-830-FC | 830 nm | 10 mW | 120 mA | - | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LPS-PM830-FC | 830 nm | 10 mW | 50 mA | 2.0 V | - | - | Single Transverse Mode | Ø5.6 mm, PM Pigtail |
LP830-SF30 | 830 nm | 30 mW | 115 mA | 1.9 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
HL8338MG | 830 nm | 50 mW | 75 mA | 1.9 V | 9° | 22° | Single Transverse Mode | Ø5.6 mm |
L830H1 | 830 nm | 250 mW | 3 A (Max) | 2 V | 8° | 10° | Single Transverse Mode | Ø9 mm |
FPL830P | 830 nm | 300 mW | 900 mA | 2.22 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL830S | 830 nm | 350 mW | 900 mA | 2.5 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
LD830-SE650 | 830 nm | 650 mW | 900 mA | 2.3 V | 7° | 13° | Single Transverse Mode | Ø9 mm |
LD830-MA1W | 830 nm | 1 W | 2 A | 2.1 V | 7° | 24° | Multimode | Ø9 mm |
LD830-ME2W | 830 nm | 2 W | 3 A (Max) | 2.0 V | 8° | 21° | Multimode | Ø9 mm |
L840P200 | 840 nm | 200 mW | 255 mA | 2.4 V | 9 | 17 | Single Transverse Mode | Ø5.6 mm |
L850VH1 | 850 nm | 1 mW | 6 mA (Max) | 2 V | 12° | 12° | Single Frequency | TO-46 |
L850P010 | 850 nm | 10 mW | 50 mA | 2 V | 10° | 30° | Single Transverse Mode | Ø5.6 mm |
L850P030 | 850 nm | 30 mW | 65 mA | 2 V | 8.5° | 30° | Single Transverse Mode | Ø5.6 mm |
FPV852S | 852 nm | 20 mW | 400 mA | 2.2 V | - | - | Single Frequency | Butterfly, SM Pigtail |
FPV852P | 852 nm | 20 mW | 400 mA | 2.2 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR852PN | 852 nm | 24 mW | 300 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP852-SF30 | 852 nm | 30 mW | 115 mA | 1.9 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
L852P50 | 852 nm | 50 mW | 75 mA | 1.9 V | 9° | 22° | Single Transverse Mode | Ø5.6 mm |
LP852-SF60 | 852 nm | 60 mW | 150 mA | 2.0 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
L852P100 | 852 nm | 100 mW | 120 mA | 1.9 V | 8° | 28° | Single Transverse Mode | Ø9 mm |
L852P150 | 852 nm | 150 mW | 170 mA | 1.9 V | 8° | 18° | Single Transverse Mode | Ø9 mm |
L852SEV1 | 852 nm | 270 mW | 400 mA (Max) | 2.0 V | 9° | 12° | Single Frequency | Ø9 mm |
L852H1 | 852 nm | 300 mW | 415 mA (Max) | 2 V | 7° | 15° | Single Transverse Mode | Ø9 mm |
FPL852P | 852 nm | 300 mW | 900 mA | 2.35 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL852S | 852 nm | 350 mW | 900 mA | 2.5 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
LD852-SE600 | 852 nm | 600 mW | 950 mA | 2.3 V | 7° (1/e2) | 13° (1/e2) | Single Transverse Mode | Ø9 mm |
LD852-SEV600 | 852 nm | 600 mW | 1050 mA (Max) | 2.2 V | 8° | 13° (1/e2) | Single Frequency | Ø9 mm |
LP880-SF3 | 880 nm | 3 mW | 25 mA | 2.2 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L880P010 | 880 nm | 10 mW | 30 mA | 2.0 V | 12° | 37° | Single Transverse Mode | Ø5.6 mm |
L895VH1 | 895 nm | 0.2 mW | 1.4 mA | 1.6 V | 20° | 13° | Single Frequency | TO-46 |
DBR895PN | 895 nm | 12 mW | 300 mA | 2 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP904-SF3 | 904 nm | 3 mW | 30 mA | 1.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L904P010 | 904 nm | 10 mW | 50 mA | 2.0 V | 10° | 30° | Single Transverse Mode | Ø5.6 mm |
LP915-SF40 | 915 nm | 40 mW | 130 mA | 1.5 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
DBR935PN | 935 nm | 13 mW | 300 mA | 1.75 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LP940-SF30 | 940 nm | 30 mW | 90 mA | 1.5 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
M9-940-0200 | 940 nm | 200 mW | 270 mA | 1.9 V | 8° | 28° | Single Transverse Mode | Ø9 mm |
L960H1 | 960 nm | 250 mW | 400 mA | 2.1 V | 11° | 12° | Single Transverse Mode | Ø9 mm |
FPV976S | 976 nm | 30 mW | 400 mA (Max) | 2.2 V | - | - | Single Frequency | Butterfly, SM Pigtail |
FPV976P | 976 nm | 30 mW | 400 mA (Max) | 2.2 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR976PN | 976 nm | 33 mW | 450 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L976SEV1 | 976 nm | 270 mW | 400 mA (Max) | 2.0 V | 9° | 12° | Single Frequency | Ø9 mm |
BL976-SAG3 | 976 nm | 300 mW | 470 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
BL976-PAG500 | 976 nm | 500 mW | 830 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
BL976-PAG700 | 976 nm | 700 mW | 1090 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
BL976-PAG900 | 976 nm | 900 mW | 1480 mA | 2.5 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
L980P010 | 980 nm | 10 mW | 25 mA | 2 V | 10° | 30° | Single Transverse Mode | Ø5.6 mm |
LP980-SF15 | 980 nm | 15 mW | 70 mA | 1.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
L980P030 | 980 nm | 30 mW | 50 mA | 1.5 V | 10° | 35° | Single Transverse Mode | Ø5.6 mm |
L980P100A | 980 nm | 100 mW | 150 mA | 1.6 V | 6° | 32° | Multimode | Ø5.6 mm |
LP980-SA60 | 980 nm | 60 mW | 230 mA | 2.0 V | - | - | Single Transverse Mode | Ø9.0 mm, SM Pigtail |
L980H1 | 980 nm | 200 mW | 300 mA (Max) | 2.0 V | 8° | 13° | Single Transverse Mode | Ø9 mm |
L980P200 | 980 nm | 200 mW | 300 mA | 1.5 V | 6° | 30° | Multimode | Ø5.6 mm |
DBR1060SN | 1060 nm | 130 mW | 650 mA | 2.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DBR1060PN | 1060 nm | 130 mW | 650 mA | 1.8 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR1064S | 1064 nm | 40 mW | 150 mA | 2.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DBR1064P | 1064 nm | 40 mW | 150 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DBR1064PN | 1064 nm | 110 mW | 550 mA | 2.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LPS-1060-FC | 1064 nm | 50 mW | 220 mA | 1.4 V | - | - | Single Transverse Mode | Ø9 mm, SM Pigtail |
M9-A64-0200 | 1064 nm | 200 mW | 280 mA | 1.7 V | 8° | 28° | Single Transverse Mode | Ø9 mm |
L1064H1 | 1064 nm | 300 mW | 700 mA | 1.92 V | 7.6° | 13.5° | Single Transverse Mode | Ø9 mm |
L1064H2 | 1064 nm | 450 mW | 1100 mA | 1.92 V | 7.6° | 13.5° | Single Transverse Mode | Ø9 mm |
DBR1083PN | 1083 nm | 100 mW | 500 mA | 1.75 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L1270P5DFB | 1270 nm | 5 mW | 15 mA | 1.1 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1290P5DFB | 1290 nm | 5 mW | 16 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
LP1310-SAD2 | 1310 nm | 2.0 mW | 40 mA | 1.1 V | - | - | Single Frequency | Ø5.6 mm, SM Pigtail |
LP1310-PAD2 | 1310 nm | 2.0 mW | 40 mA | 1.0 V | - | - | Single Frequency | Ø5.6 mm, PM Pigtail |
LPS-PM1310-FC | 1310 nm | 2.5 mW | 20 mA | 1.1 V | - | - | Single Transverse Mode | Ø5.6 mm, PM Pigtail |
L1310P5DFB | 1310 nm | 5 mW | 16 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
LPSC-1310-FC | 1310 nm | 50 mW | 350 mA | 2 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
FPL1053S | 1310 nm | 130 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL1053P | 1310 nm | 130 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL1053T | 1310 nm | 300 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Ø5.6 mm |
FPL1053C | 1310 nm | 300 mW (Pulsed) | 750 mA | 2 V | 15° | 27° | Single Transverse Mode | Chip on Submount |
L1310G1 | 1310 nm | 2000 mW | 5 A | 1.5 V | 7° | 24° | Multimode | Ø9 mm |
L1330P5DFB | 1330 nm | 5 mW | 14 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1370G1 | 1370 nm | 2000 mW | 5 A | 1.4 V | 6° | 22° | Multimode | Ø9 mm |
BL1425-PAG500 | 1425 nm | 500 mW | 1600 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
BL1436-PAG500 | 1436 nm | 500 mW | 1600 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
L1450G1 | 1450 nm | 2000 mW | 5 A | 1.4 V | 7° | 22° | Multimode | Ø9 mm |
BL1456-PAG500 | 1456 nm | 500 mW | 1600 mA | 2.0 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
L1470P5DFB | 1470 nm | 5 mW | 19 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1480G1 | 1480 nm | 2000 mW | 5 A | 1.6 V | 6° | 20° | Multimode | Ø9 mm |
L1490P5DFB | 1490 nm | 5 mW | 24 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1510P5DFB | 1510 nm | 5 mW | 20 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1530P5DFB | 1530 nm | 5 mW | 21 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
LPS-1550-FC | 1550 nm | 1.5 mW | 30 mA | 1.0 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LPS-PM1550-FC | 1550 nm | 1.5 mW | 30 mA | 1.1 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
LP1550-SAD2 | 1550 nm | 2.0 mW | 40 mA | 1.0 V | - | - | Single Frequency | Ø5.6 mm, SM Pigtail |
LP1550-PAD2 | 1550 nm | 2.0 mW | 40 mA | 1.0 V | - | - | Single Frequency | Ø5.6 mm, PM Pigtail |
L1550P5DFB | 1550 nm | 5 mW | 20 mA | 1.0 V | 8° | 10° | Single Frequency | Ø5.6 mm |
ML925B45F | 1550 nm | 5 mW | 30 mA | 1.1 V | 25° | 30° | Single Transverse Mode | Ø5.6 mm |
SFL1550S | 1550 nm | 40 mW | 300 mA | 1.5 V | - | - | Single Frequency | Butterfly, SM Pigtail |
SFL1550P | 1550 nm | 40 mW | 300 mA | 1.5 V | - | - | Single Frequency | Butterfly, PM Pigtail |
LPSC-1550-FC | 1550 nm | 50 mW | 250 mA | 2 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
FPL1009S | 1550 nm | 100 mW | 400 mA | 1.4 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL1009P | 1550 nm | 100 mW | 400 mA | 1.4 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
ULN15PC | 1550 nm | 140 mW | 650 mA | 3.0 V | - | - | Single Frequency | Extended Butterfly, PM Pigtail |
ULN15PT | 1550 nm | 140 mW | 650 mA | 3.0 V | - | - | Single Frequency | Extended Butterfly, PM Pigtail |
FPL1001C | 1550 nm | 150 mW | 400 mA | 1.4 V | 18° | 31° | Single Transverse Mode | Chip on Submount |
FPL1055T | 1550 nm | 300 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Ø5.6 mm |
FPL1055C | 1550 nm | 300 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Chip on Submount |
L1550G1 | 1550 nm | 1700 mW | 5 A | 1.5 V | 7° | 28° | Multimode | Ø9 mm |
DFB1550 | 1555 nm | 100 mW (Min) | 1000 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1550N | 1555 nm | 130 mW (Min) | 1800 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1550P | 1555 nm | 100 mW (Min) | 1000 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DFB1550PN | 1555 nm | 130 mW (Min) | 1800 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
L1570P5DFB | 1570 nm | 5 mW | 25 mA | 1.0 V | 7° | 9° | Single Frequency | Ø5.6 mm |
L1575G1 | 1575 nm | 1700 mW | 5 A | 1.5 V | 6° | 28° | Multimode | Ø9 mm |
LPSC-1625-FC | 1625 nm | 50 mW | 350 mA | 1.5 V | - | - | Single Transverse Mode | Ø5.6 mm, SM Pigtail |
FPL1054S | 1625 nm | 80 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL1054P | 1625 nm | 80 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
FPL1054C | 1625 nm | 250 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Chip on Submount |
FPL1054T | 1625 nm | 200 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Ø5.6 mm |
DFB1642 | 1642 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1642P | 1642 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
DFB1646 | 1646 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1646P | 1646 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
FPL1059S | 1650 nm | 80 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL1059P | 1650 nm | 80 mW | 400 mA | 1.7 V | - | - | Single Transverse Mode | Butterfly, PM Pigtail |
DFB1650 | 1650 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1650P | 1650 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
FPL1059C | 1650 nm | 225 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Chip on Submount |
FPL1059T | 1650 nm | 225 mW (Pulsed) | 750 mA | 2 V | 15° | 28° | Single Transverse Mode | Ø5.6 mm |
DFB1654 | 1654 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, SM Pigtail |
DFB1654P | 1654 nm | 80 mW | 900 mA (Max) | 3.0 V | - | - | Single Frequency | Butterfly, PM Pigtail |
FPL1940S | 1940 nm | 15 mW | 400 mA | 2 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL2000S | 2 µm | 15 mW | 400 mA | 2 V | - | - | Single Transverse Mode | Butterfly, SM Pigtail |
FPL2000C | 2 µm | 30 mW | 400 mA | 5.2 V | 8° | 19° | Single Transverse Mode | Chip on Submount |
ID3250HHLH | 3.00 - 3.50 µm (DFB) | 5 mW | 400 mA (Max) | 5 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
IF3400T1 | 3.40 µm (FP) | 30 mW | 300 mA | 4 V | 40° | 70° | Single Transverse Mode | Ø9 mm |
ID3750HHLH | 3.50 - 4.00 µm (DFB) | 5 mW | 300 mA (Max) | 5 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF3850T1 | 3.85 µm (FP) | 200 mW | 600 mA (Max) | 13.5 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF3850HHLH | 3.85 µm (FP) | 320 mW (Min) | 1100 mA (Max) | 13 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QF4040HHLH | 4.05 µm (FP) | 320 mW (Min) | 1100 mA (Max) | 13 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QD4500CM1 | 4.00 - 5.00 µm (DFB) | 40 mW | 500 mA (Max) | 10.5 V | 30° | 40° | Single Frequency | Two-Tab C-Mount |
QD4500HHLH | 4.00 - 5.00 µm (DFB) | 80 mW | 500 mA (Max) | 11 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF4050T2 | 4.05 µm (FP) | 70 mW | 250 mA | 12 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF4050C2 | 4.05 µm (FP) | 300 mW | 400 mA | 12 V | 30 | 42 | Single Transverse Mode | Two-Tab C-Mount |
QF4050T1 | 4.05 µm (FP) | 300 mW | 600 mA (Max) | 12.0 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF4050D2 | 4.05 µm (FP) | 800 mW | 750 mA | 13 V | 30° | 40° | Single Transverse Mode | D-Mount |
QF4050D3 | 4.05 µm (FP) | 1200 mW | 1000 mA | 13 V | 30° | 40° | Single Transverse Mode | D-Mount |
QD4472HH | 4.472 µm (DFB) | 85 mW | 500 mA (Max) | 11 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF4600T2 | 4.60 µm (FP) | 200 mW | 500 mA (Max) | 13.0 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF4600T1 | 4.60 µm (FP) | 400 mW | 800 mA (Max) | 12.0 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF4600C2 | 4.60 µm (FP) | 600 mW | 600 mA | 12 V | 30° | 42° | Single Transverse Mode | Two-Tab C-Mount |
QF4600T3 | 4.60 µm (FP) | 1000 mW | 800 mA (Max) | 13 V | 30° | 40° | Single Transverse Mode | Ø9 mm |
QF4600D4 | 4.60 µm (FP) | 2500 mW | 1800 mA | 12.5 V | 40° | 30° | Single Transverse Mode | D-Mount |
QF4600D3 | 4.60 µm (FP) | 3000 mW | 1700 mA | 12.5 V | 30° | 40° | Single Transverse Mode | D-Mount |
QD4602HH | 4.602 µm (DFB) | 150 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF4650HHLH | 4.65 µm (FP) | 1500 mW (Min) | 1100 mA | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QD5500CM1 | 5.00 - 6.00 µm (DFB) | 40 mW | 700 mA (Max) | 9.5 V | 30° | 45° | Single Frequency | Two-Tab C-Mount |
QD5500HHLH | 5.00 - 6.00 µm (DFB) | 150 mW | 500 mA (Max) | 11 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD5250C2 | 5.20 - 5.30 µm (DFB) | 60 mW | 700 mA (Max) | 9.5 V | 30° | 45° | Single Frequency | Two-Tab C-Mount |
QD5263HH | 5.263 µm (DFB) | 130 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD6500CM1 | 6.00 - 7.00 µm (DFB) | 40 mW | 650 mA (Max) | 10 V | 35° | 50° | Single Frequency | Two-Tab C-Mount |
QD6500HHLH | 6.00 - 7.00 µm (DFB) | 80 mW | 600 mA (Max) | 11 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD6134HH | 6.134 µm (DFB) | 50 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD7500CM1 | 7.00 - 8.00 µm (DFB) | 40 mW | 600 mA (Max) | 10 V | 40° | 50° | Single Frequency | Two-Tab C-Mount |
QD7500HHLH | 7.00 - 8.00 µm (DFB) | 50 mW | 700 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD7500DM1 | 7.00 - 8.00 µm (DFB) | 100 mW | 600 mA (Max) | 11.5 V | 40° | 55° | Single Frequency | D-Mount |
QD7416HH | 7.416 µm (DFB) | 100 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD7716HH | 7.716 µm (DFB) | 30 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF7900HB | 7.9 µm (FP) | 700 mW | 1600 mA (Max) | 9 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QD7901HH | 7.901 µm (DFB) | 50 mW | 700 mA (Max) | 10 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD8050CM1 | 8.00 - 8.10 µm (DFB) | 100 mW | 1000 mA (Max) | 9.5 V | 55° | 70° | Single Frequency | Two-Tab C-Mount |
QD8500CM1 | 8.00 - 9.00 µm (DFB) | 100 mW | 900 mA (Max) | 9.5 V | 40° | 55° | Single Frequency | Two-Tab C-Mount |
QD8500HHLH | 8.00 - 9.00 µm (DFB) | 100 mW | 600 mA (Max) | 10.2 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF8450C2 | 8.45 µm (FP) | 300 mW | 750 mA | 9 V | 40° | 60° | Single Transverse Mode | Two-Tab C-Mount |
QF8500HB | 8.5 µm (FP) | 500 mW | 2000 mA (Max) | 9 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QD8650CM1 | 8.60 - 8.70 µm (DFB) | 50 mW | 900 mA (Max) | 9.5 V | 55° | 70° | Single Frequency | Two-Tab C-Mount |
QD8912HH | 8.912 µm (DFB) | 150 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD9500CM1 | 9.00 - 10.00 µm (DFB) | 60 mW | 800 mA (Max) | 9.5 V | 40° | 55° | Single Frequency | Two-Tab C-Mount |
QD9500HHLH | 9.00 - 10.00 µm (DFB) | 100 mW | 600 mA (Max) | 10.2 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD9062HH | 9.062 µm (DFB) | 130 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QF9150C2 | 9.15 µm (FP) | 200 mW | 850 mA | 11 V | 40° | 60° | Single Transverse Mode | Two-Tab C-Mount |
QF9200HB | 9.2 µm (FP) | 250 mW | 2000 mA (Max) | 9 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Transverse Mode | Horizontal HHL |
QF9500T1 | 9.5 µm (FP) | 300 mW | 550 mA | 12 V | 40° | 55° | Single Transverse Mode | Ø9 mm |
QD9550C2 | 9.50 - 9.60 µm (DFB) | 60 mW | 800 mA (Max) | 9.5 V | 40° | 55° | Single Frequency | Two-Tab C-Mount |
QF9550CM1 | 9.55 µm (FP) | 80 mW | 1500 mA | 7.8 V | 35° | 60° | Single Transverse Mode | Two-Tab C-Mount |
QD9697HH | 9.697 µm (DFB) | 80 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD10500CM1 | 10.00 - 11.00 µm (DFB) | 40 mW | 600 mA (Max) | 10 V | 40° | 55° | Single Frequency | Two-Tab C-Mount |
QD10500HHLH | 10.00 - 11.00 µm (DFB) | 50 mW | 700 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD10530HH | 10.530 µm (DFB) | 50 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD10549HH | 10.549 µm (DFB) | 60 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
QD10622HH | 10.622 µm (DFB) | 60 mW | 1000 mA (Max) | 12 V | 6 mrad (0.34°) | 6 mrad (0.34°) | Single Frequency | Horizontal HHL |
The rows shaded green above denote single-frequency lasers. |