Dual Fabry-Perot Laser Source, 1310nm & 1550nm, >13dBm (20mW)

The Keysight 81657A Fabry-Perot laser sources is a dual-wavelength modules to be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The 81657A Fabry-Perot lasers are insensitive to back reflections and are stabilized for short and long-term applications.

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Topics

Laser Sources
Lasers
Sources
Insertion Loss & Return Loss
Optical Return Loss
Laser Power Meters
Optical Power Meters
Fiber Optic Power Meters
Optical Fiber
Power Meters