Optical Electrical Characteristics (TCHIP = 25 °C, P = 15 mW)
Characteristic	MIN	TYP	MAX	UNIT
Lasing Wavelength	1980	2000	2020	nm
Spectral Bandwidth	N/A	15	N/A	nm
Optical Output Power	10	15	N/A	mW
Operating Voltage	N/A	2.0	2.5	V
Beam Divergence (FWHM) - Parallel	N/A	N/A	N/A	deg.
Beam Divergence (FWHM) - Perpendicular	N/A	N/A	N/A	deg.
Operating Current	N/A	400	500	mA
Threshold Current	N/A	55	80	mA
Monitor Current	N/A	N/A	N/A	mA
Slope Efficiency	N/A	0.05	N/A	mW/mA

Absolute Maximum Ratings (Tc = 25 °C)
Characteristic
Fiber Output Power	N/A	mW
Pulsed Optical Power	N/A	mW
LD Reverse Voltage	N/A	V
PD Reverse Voltage	N/A	V
Operation Case Temperature	0 to 70	°C
Storage Temperature	N/A	°C

TEC Operation (Typ./Max@TCASE=25°C/70 °C)
Characteristic	MIN	TYP	MAX	UNIT
TEC Current	N/A	0.25	1.5	A
TEC Voltage	N/A	0.35	3.5	V
Thermistor Resistance	N/A	10	N/A	KΩ

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Fiber Specification
Characteristic
Fiber Type	SM2000
Core Diameter	N/A
Mode Field Diameter *	13 ± 1.0 at 1996 nm
NA	0.11
Fiber Length	1.5
Connector	FC/APC

*Mode Field Diameter (MFD) is specified as a nominal value.

FPL2000S - 2000 nm, 15 mW, Butterfly Laser, SM Fiber, FC/APC