Parameter Name |
MS_TXPWR_MAX_CCH |
|---|---|
Description |
This parameter specifies the maximum transmit power level of MSs. It is one of the cell re-selection parameters in the system information type 3 message. This parameter is used to control the transmit power of MSs. For details, see GSM Rec. 05.05. In a GSM900 cell, the maximum power control level of the MS ranges from 0 to 19, mapping to the following: {43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5} respectively. Generally, the maximum transmit power supported by an MS is level 5 (mapping to 33 dBm). The minimum transmit power supported by an MS is level 19 (mapping to 5 dBm). Other transmit power levels are reserved for high-power MSs. In a GSM1800 or GSM1900 cell, the maximum power control level of the MS ranges from 0 to 31, mapping to the following: {30,28,26,24,22,20,18,16,14,12,10,8,6,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,34,32} respectively. Generally, the maximum transmit power supported by an MS is level 0 (mapping to 30 dBm). The minimum transmit power supported by an MS is level 15 (mapping to 0 dBm). Other transmit power levels are reserved for high-power MSs. |
GUI Value Range |
[0,19] |
Default Value |
5 |
Unit |
Levels |
Step |
- |
Modification Rules |
None |
Configuration Policy |
None |
Recommended Value |
5 |
Parameter Relationship |
None |
BSC Feature |
None |
Parameter Class |
Parameters About Radio Resources |
Caution |
For GSM900 and GSM850, the default value for MS_TXPWR_MAX_CCH is 5. For DCS1800 and PCS1900, the default value for MS_TXPWR_MAX_CCH is 0. |