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Reply To: Preferred BCCH TRX

#51111
MKT
Guest

Power leveling? This is new to me.
Can you please tell that how the control unit of BTS or the which unit of BTS takes the decision to do the power leveling. I mean how does BTS came to know that the BCCH signal of a cell or sector is getting radiated with more power then the TCH TRX of that cell. I mean whether it is done on sensing the cabling present or some other mean. Though doing this by sensing the cabling seems to be an easier way but i doubt whether this is only the sole criteria or something else must be taken into picture. As all the TRX’s in a cell most of the time differs in the terms of their output power and same also depends up to certain extent on aging of TRX.

Please give the source info for POWER LEVELING.