Nokia 3155 Rf Description And Troubleshooting page 17

Nokia Customer Care
The CDMA Control dialog box appears.
Figure 12: CDMA Control dialog box for Cell Tx troubleshooting
9. Select the following values:
State = Rho ON
•
Band = Cell
•
Radio Configuration = Mode 1: IS-95 Voice
•
Note: Do NOT select the Set default PDM values option
10. Click Execute.
11. Configure the spectrum analyzer using the following values:
• Center Frequency = 836.52 MHz
• Span = 5MHz
• Amplitude = 0 dBm
• Attenuation = Auto
• BW = Auto
• VID AVG = 10
Description/Field
AGC1
PA_Bias
PA_DC_DC
Pout at RF connector
Current
ISSUE 1 07/2005
Table 2: RF PDM Values
©2005 Nokia Corporation
3155/3155i (RM-41), 3152 (RM-61)
RF Description and Troubleshooting
Reference Value
50
128
100
-28dBm peak
240mA typ
Company Confidential
Do NOT select
this option
Page 17