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Optical Attenuator
performance specifications
1550nm
1mW output power
CW power stability: ±0.03db (24h)
Internal digital modulation
The Keysight 81651A Fabry-Perot laser source is a single-wavelength module 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 81651A Fabry-Perot laser module is insensitive to back reflections and is stabilized for short and long-term applications.
1mW output power
CW power stability: ±0.03db (24h)
Internal digital modulation
The Keysight 81651A Fabry-Perot laser source is a single-wavelength module 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 81651A Fabry-Perot laser module is insensitive to back reflections and is stabilized for short and long-term applications.
