In our network we are using Motorola H2SC Macro BTS. And our network has Motorola & Ericsson. The problem that I am encountering is related to SD drop. My question is What are the reasons of SD drop and poor RF_ASS_SR in motorola system?
I have checked DL_BER & UL_BER also UL/DL path balance & inetrference. Locked TRX and swap the TRXs. And even reconnected all the cables but the problem of SD drop is very high with poor RF_ASS_SR.