Fiber Optic Loopback, LC UPC, OM3 MM
- Fiber Optic Loopback 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.
- Low insertion loss,High return loss
- LC/UPC interface is OM3