Rf radio parameters
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This document compares the key RF radio parameters of 2G, 3G, and 4G cellular networks, including normal value ranges for RxLevel, RxQual, C/I metrics in 2G, RSRP, RSRQ in 3G/4G, and SQI, SNR, CQI metrics. It also provides a brief explanation that RxLevel depends on factors like BTS transmission power, antenna gain, and path loss.
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Rf radio parameters
- 1. RF Radio Parameters of 2G/3G/4G RF Radio Parameters 2G (Ms---BTS) 3G (Ue---NodeB) 4G MIMO--- ENodeB) Normal Value RxLevel CPICH RSCP RSRP -47dbm to - 120dbm -47dbm to - 120dbm -44dbm to -140 dbm -75dbm to - 85dbm RxQual CPICH EC/Io RSRQ 0 to 7(0 to 3,4 to 5,6 to 7) 0 to -20(upto -12 good) -3 to -19.5 db 0 is best in 2G Greater then - 12 in 3G/4G C/I SIR S/I+N >12 db <12 db <12db TxPower upto -20 SQI SNR CQI >18 <6% 1 to 15 RxLevel=BTS transmission Power+Antenna Gain-Path Loss