In the scenario of non-convergent OUT processing SDH standard signals, both A and B are WDM stations, and A station OTU
The R_LOS alarm is detected on the client side of OUT, and after processing the alarm on the WDM side of OUT, in the downstream B
The client side of the station detects and reports the REM_SF alarm, and station B transmits the signal to its downstream client equipment, and
Report the R_LOS alarm to the client device.
For a 10G OUT board, the receiver optical module uses a PIN module, then the following
Which receiving power is in the normal receiving range of the board?