dear all,
i am facing a unusual problem in a site BTS is 2964,configuration is 6+8+6.1.5 yrs before i faced a rx diversity problem and i cleared that one,again today i am facing RX path imbalance fault code is 2A:57 i have checked VSWR,connectors and DRU’s still problem persist.i swapped that antenna and feeder cable with another cabinet now problem shifted to another cabinet.we are using 900Mhz Band.(we have started implementing MBC in Someother sites).
This one leads to TRU down insomecases sector down aswell.
Need Help.