We are an excellent supplier of reliable fiber optic patchcords including ordinary LC, FC, SC, ST and special ones included MPO, loopback, OM3 fiber
Loopback patch cord provides a media of return path for a signal, whether the signal is for testing
purposes or due to network restoration. In the case of testing, the loopback signal is used for
diagnosing a problem. Sending a loopback test to a network equipment, one at a time, is a
technique for isolating a problem. Its performance is as[...]