Double-transceiver receive sensitivity

Parameter Name

Double-transceiver receive sensitivity

Description

This parameter is one of the items in the formula for calculating the UL and DL balance performance measurement. The default value of this parameter is 11250, which indicates -112.5 dBm.

GUI Value Range

[10000,11500]

Default Value

11250

Unit

dBm

Step

-

Modification Rules

None

Configuration Policy

None

Recommended Value

11250

Parameter Relationship

1. If a TRX is not configured with a TMA, the formula for calculating the UL and DL balance performance measurement is as follows:

UL and DL balance performance measurement = DL receive level - UL receive level - (MS sensitivity - BTS sensitivity) - diversity gain

2. If a TRX is configured with a TMA, the formula for calculating the UL and DL balance performance measurement is as follows:

UL and DL balance performance measurement = DL receive level - UL receive level - (MS sensitivity - BTS sensitivity) - diversity gain - Loss and sensitivity

The BTS sensitivity described in the preceding formulas varies on the basis of the BTS type.

If a double-transceiver BTS is used, the BTS sensitivity equals the double-transceiver receive sensitivity.

If a non double-transceiver BTS is used, the BTS sensitivity equals the non double-transceiver receive sensitivity.

BSC Feature

None

Parameter Class

Parameters About Equipment

Caution

None


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