Keysight-Agilent N7782B

Benchtop PER (Polarization Extinction Ratio)-Analyzer

The Agilent N7782B series of PER-Analyzers has been designed for high speed and highly accurate testing of the polarization extinction ratio (PER) in PM fibers. The polarimetric measurement principle guarantees reliable measurements of PER values of up to 50dB.
The real time measurement capability in combination with automation interfaces makes this unit ideally suited for integration in manufacturing systems, for example pig-tailing stations for laser diodes and planar waveguide components. Analog interfaces are provided for integration of the system in control loop applications.

Key Benefits

• Instruments available for 850nm up to 1640nm
• Accurate PER-measurement up to 50dB
• Real-time display
• Swept-wavelength and heating / stretching method available

Keysight-Agilent N7782B datasheet & specifications