Here is a table for TRP requirements.
The average value of low, middle, high channels should be equal or higher than
the numbers in the table. Individual low, middle, high channel TRP cannot be
2dB lower than those numbers.
Modes 850 band (dBm) 1900 band (dBm)
GSM 22 24.5
GPRS 22 24.5
EDGE 20.5 19.5
UMTS 13 18.5
think the following statement is not 100% correct ¿In order to pass TRP
test, device test results for GSM 850MHz and GSM 1900MHz bands have to pass a
defined threshold, which is 22dBm for 850 band and 24.5dBm for 1900 band¿.
This is true for GSM and GPRS. But for EDGE, the numbers are 20.5 and 19.5