Querying the Status and Frequency of the Cavity Combiner

This describes how to query the status and frequencies of the cavity combiners in the DFCU/DFCB. The DFCU/DFCB has four cavities, each of which has its own status and frequency.

Prerequisites

The LMT runs normally.
The communication between the LMT and the BSC is normal.
The communication between the BSC and the BTS is normal.

Context

This describes how to query the status and the frequencies of the DFCU/DFCB of the BTS3012, BTS3012AE, and BTS3012Ⅱ.

Procedure

Through GUI
1. Choose BTS Maintenance > Maintain Board > Query Cavity State and Frequency.
  Figure 1 Query Cavity State and Frequency dialog box
2. Set parameters in the Location area, and then click Query. The query results are displayed, as shown in Figure 2.
  Figure 2 Querying the cavity state and frequency
3. Click Cancel.
Through MML
1. On the LMT, run the DSP BTSCAVSTAT command to query the status and frequency of the cavity combiner.