Call Drop Ratio on TCH on the TRX in the OverLaid Subcell

Measurement Counter

RM330a:CELL_RATE_TCH_CALL_DROP_OVERLAY

Description

This measurement provides the ratio of Call Drops on the Traffic Channels on the TRX in the Overlaid Subcell due to any cause to Successful TCH Seizures on the TRX in the OverLaid Subcell.

Unit

%.

Measurement Point

None.

Formula

Call Drop Ratio on TCH on the TRX in the OverLaid Subcell =

[Call Drops on the Traffic Channels on the TRX in the Overlaid Subcell] x {100}/

[Successful TCH Seizures on the TRX in the OverLaid Subcell]