Cdma In Call Testing (Amps) - Nokia RM-11 Series Troubleshooting Manual

RM-11
Troubleshooting - RF

CDMA In Call Testing (AMPS)

1. Connect the mobile terminal to call box via an RF port (X814). (Add cable loss on
call box ≅0.2dB band.)
2. Power up the mobile terminal in Normal Mode.
3. If necessary, put the mobile terminal into Local Mode, load the PRL, and switch
back to Normal Mode. Make sure to set the call box control channel and SID.
4. Open the DSP menu and select Call Control. Add the 8-digit number and create
an AMPS call.
If a call cannot be made, proceed with Local Mode troubleshooting.
5. Switch to Channel 384, PL2, and sector power -65dBm.
6. Compare the RSSI reading from on the RF AGC Status dialog box to the sector
power. The value should be accurate to +/-2dB.
7. Compare the Tx power to the digital average power on the call box. The value
should be accurate to +/-2dBm.
©2005 Nokia Corporation
Page 18
CC Technical Documentation
Confidential Issue 2 09/2005