Single channel 3 port 1625nm OTDR filter, works in OTDR system Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability and stability
Main Characteristics A maximum dynamic range of 50dB, and 256k data sampling points. Online test of PON network. Integrated single-mode and multi-mode test. Automatic monitoring of optical communication signals. File formats of Bell core GR196 and SR-4731 supported.