Additional Information For Edge Troubleshooting - Nokia RM-12 Troubleshooting Instructions

RM-12
Ref Lvl Ref Lvl
34 dBm 34 dBm
34
21 dB Offset
30
20
10
0
-10
-20
-30
-40
-50
-60
-66
Center 897.4 MHz
Date: 28.APR.2003

Additional information for EDGE troubleshooting

EDGE mode troubleshooting differs slightly from basic GSM troubleshooting
Establish connection to the phone normally (see GSM900/1800/1900 troubleshooting instruc-
tions).
Select product from the menu:
File -> Choose Product -> RM-12
From toolbar, set operating mode to "Local"
Activate RF controls window from the menu:
Testing -> RF Controls
From the RF controls window:
• Select Band "GSM900" or "GSM1800" or "GSM1900"
(Default="GSM900")
Issue 1 11/2004
Figure 8: Tx out signal, 900 band, burst mode, channel 37
Marker 1 [T1]
28.46 dBm
897.38997996 MHz
200 kHz/
15:09:42
COMPANY CONFIDENTIAL
Copyright © 2004 Nokia. All Rights Reserved.
CCS Technical Documentation
RBW 100 kHz RF Att
VBW 100 kHz
SWT 2 s Unit
1
40 dB
dBm
A
1MA
Span 2 MHz
12