Thanks for your posting! Yes, we are using SFH 1*1 and rxqual was about 0.7 to 0.9 according to NPO RMS indicators. After we activated DTX for AMR, rxqual improved (0.4 to 0.6). But another problem arised as I mentioned in my previous post (click sounds) especially in AMR_HR. Didn’t try with power control yet. Thanks for info regarding TWIN TRX and TFO. We’ll check it and see if it has any impact in our network.
Because the management wants to keep good quality, we have to focuse on that how to eliminate click sounds. By the way, did you hear about or are you using MC_TRX (Multi Carrier TRX)? What’s their pros and cons? I’m asking that in order to replace TWINs with MC_TRXs.