bluep
2015-05-14, 04:22 PM
Dear experts
Pls help me in this problem
I have some sites ( or cells ) which are the TRE Power suddenly decrease after long-time working
In detail, 2 sites with same configuration, no combiner, same Power parametters defined... but different output TRE power
Max TRE output power is ~ 44 dBm
However, I only get ~ 40 dBm . It means that only ~ 10 W power. So the Rexlev is bad
I tried to swap AGC, TGT or suma. Some cells are return to 44 dBm, but most of them are not
Pls give me your advice
Tks a lot
Pls help me in this problem
I have some sites ( or cells ) which are the TRE Power suddenly decrease after long-time working
In detail, 2 sites with same configuration, no combiner, same Power parametters defined... but different output TRE power
Max TRE output power is ~ 44 dBm
However, I only get ~ 40 dBm . It means that only ~ 10 W power. So the Rexlev is bad
I tried to swap AGC, TGT or suma. Some cells are return to 44 dBm, but most of them are not
Pls give me your advice
Tks a lot