Parameter Name |
Power Finetune |
|---|---|
Description |
This parameter specifies the following: Currently, when the BSC performs the static power control on the TRX, the step of increasing or reducing the power of the TRX is 2 dB. In some scenarios, the TRX has different losses if it is combined on different tributaries, and the output power difference before and after the combination is not an integral multiple of 2 dB. Thus, the cabinet top output power of the BTS cannot be adjusted in the step of 2 dB, so the TRX output power may be different from the cabinet top output power of the BTS. Therefore, through the setting of this parameter, a finer step can be provided for adjusting the cabinet top output power of the BTS. |
GUI Value Range |
[0.0 dB,-0.2 dB,-0.4 dB,-0.6 dB,-0.8 dB,-1.0 dB,-1.2 dB,-1.4 dB,-1.6 dB,-1.8 dB,Default] |
Default Value |
Default |
Unit |
0.2 dB |
Step |
- |
Modification Rules |
None |
Configuration Policy |
If this parameter is set to a too great or too small value, the cabinet top output power of the BTS is different from the TRX output power, resulting in the failure of channel allocation. |
Recommended Value |
Default |
Parameter Relationship |
None |
BSC Feature |
None |
Parameter Class |
Parameters About Equipment |
Caution |
None |