The problem of fiber asymmetry is solved by deploying single-fiber bidirectional optical modules. For scenarios where single-fiber bidirectional deployment is not available, inbound measurement is still required.
solve the problem of fiber asymmetry by deploying single fiber bidirectional optical modules. For scenarios that do not have to deploy single fiber bidirectional, in-station measurements are still required.
The problem of fiber asymmetry can be solved by deploying single fiber bidirectional optical module. For the scenario without deployment of single fiber two-way, it still needs in station measurement.<BR>