L-com, Inc. Fiber Loopback SC Single Mode, 20dB attenuation FOL-AT-SCUSM-20D

The L-com FOL-AT-SCUSM-20D is an attenuated fiber loopback module used for testing and provisioning fiber optic data links. The L-com FOL-AT-SCUSM-20D features SC connectors and single mode fiber with an attenuation level of 20dB, which allows for directly connecting transmitter and receiver ports (looping back) without the need for a separate fiber cable and inline attenuators. The L-com FOL-AT-SCUSM-20D attenuated fiber loopback module is one of thousands of quality fiber optic components and solutions available in-stock and ready to ship from L-com. Features SC connector For use with single mode fiber Attenuation of 20dB Application Telecom and datacom port provisioning Telecom and datacom testing and troubleshooting