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81651A Single Fabry-Perot Laser Source, 1550nm

Product Status: Obsolete | View Service Options
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Key Features & Specifications

Key performance specifications

  • 1550nm
  • 1mW output power
  • CW power stability: ±0.03db (24h)
  • Internal digital modulation

Description

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.