GSM Power Control

Joel B. Land jland2 at
Sat Mar 21 13:16:56 CET 2009


Is the phone’s GSM modem doing power control?

….was playing around with the AT commands and wondering why the following
never changes:

Serving Cell Information (2,1)

Parameter no.   Name   Meaning

8                       txlev     Transmit Power Level

I can change the received field strength (rxlvl) by moving in and outside,
but not the txlvl.

This because the power is always the same?  Anyone know what the values

Thanks in advance!
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