Jason Reeves Menlo Systems	Feedback? Questions? Need a Quote? Please note that the Optical Reference Systems are available directly from Menlo Systems, Inc. within the United States and from Menlo Systems GmbH outside the United States.
United States Phone: +1-973-300-4490 Email: ussales@menlosystems.com
Outside United States Phone: +49-89-189166-0 Email: sales@menlosystems.com

Features

• State-of-the-Art Linewidth (<1 Hz) and Stability (<2 x 10^-15 Hz)
• Compact Footprint (600 mm x 600 mm)
• Fully Characterized by Menlo Systems Against Another Optical Reference System
• Available with CW Fiber Laser (ORS1500) or MOGLabs Cateye External Cavity Laser Diode (ORS-DL)
• Polarization-Maintaining, Fiber-Coupled Output
• Custom Systems Available on Request
• Optional Add-Ons:
  • Stabilization of Output Power
  • Doppler-Cancelled Fiber Link
  • Active Residual Amplitude Modulation Reduction Scheme

Menlo Systems' Optical Reference Systems (ORS) deliver an optical output with ultra-narrow linewidths and outstanding short-term stability. The ORS1500 contains a CW fiber laser, while the ORS-DL contains a MOGLabs external cavity diode laser. In both cases, the laser is locked to a stable, high-finesse cavity made of ultra-low-expansion glass.

The ORS uses a high-vacuum chamber with temperature stabilization and vibrational and acoustic isolation to deliver state-of-the-art linewidth and stability. The compact design allows for integration into a 19" rack system for convenient use in the lab. Additionally, the system design includes a mechanical locking feature which allows the system to be transported without the need to re-adjust the beam coupling into the cavity.