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Optical Polarization and Dispersion Solutions
The Keysight N778x Polarization Analysis and Control series offers high speed test instruments for high performance characterization and verification of optical components and sub-systems.

Test & measurement capabilities for analyzing polarization properties of optical signals are indispensable in today´s optical R&D-labs and manufacturing floors. The Keysight N778x Polarization Analysis and Control series offers high speed instruments for high performance characterization and verification of optical components and sub-systems.
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Alignment of polarization-maintaining fiber optic devices requires a PER-analyzer. Keysight’s N7782B has been designed for high speed and highly accurate testing of the polarization extinction ratio (PER) in PM fibers and devices.
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