Nokia NEM-4 Series Troubleshooting Instructions page 133

CCS Technical Documentation
The Spectrum Analyzer now shows a plot like this:
Ref Lvl Ref Lvl
35 dBm 35 dBm
35
27.5 dB Offset
30
20
10
0
-10
-20
-30
-40
-50
-60
-65
Center 1.88 GHz
Date: 15.JAN.2002
Press Save and Continue to finish the TX IQ tuning.
Note! The optimal values for I and Q Offset, Amplitude and Phase Difference vary from
phone to phone.
Issue 1 09/2003
Company Confidential
Marker 3 [T1]
-27.22 dBm
1.88006771 GHz
1
30 kHz/
10:58:09
Copyright  2003 Nokia Corporation.
Company Confidential
RBW 3 kHz
VBW 3 kHz
SWT 3 s
3 [T1]
1 [T1]
2 [T1]
3
2
NEM-4
RF Troubleshooting
RF Att 30 dB
Unit dBm
-27.22 dBm
A
1.88006771 GHz
25.76 dBm
1.87993229 GHz
-27.30 dBm
1.88000000 GHz
1MA
Span 300 kHz
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