FF-8605 polarization extinction ratio tester is used to detect the polarization extinction ratio (PER) of polarization-maintaining devices, the degree of polarization of light sources, the extinction ratio of polarization-maintaining fibers and other polarization-maintaining devices, it is a new generation of precision optical measuring instrument developed by Jiahui company with many years’experience in optical device testing. Can be used for polarization maintaining fiber, polarization maintaining device extinction ratio measurement, polarization maintaining connector extinction ratio measurement, light source polarization degree measurement, measurement and polarization axis angle measurement.
Features
Up to 50 db PER
Free space input is supported
Simultaneous measurements on channel 1-4
Interchangeable interface FC/SC/LC
Light Power, extinction ratio, optical axis angle, degree of polarization of the same screen display
840 ~ 950nm, 960 ~ 1160nm, 1260 ~ 1630nm are available
Application
Alignment of polarization-maintaining fiber with laser source
Measurement of extinction ratio of polarization maintaining fiber
