Cell Tx Setup - Nokia 6275 Rf Description And Troubleshooting

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7. In the Function field, select Tx Control.
8. In the Set Channel field, type 384.
9. In the Power Level field, type 5.
10. Select the Transmitter ON and Use DSP 2 codes options.
11. Click Execute.
12. Configure the spectrum analyzer using the following values:
• Center Frequency = 836.52 MHz
• Span = 100 MHz
• Amplitude = 20 dBm
• Attenuation = Auto
• BW = Auto
Description/Field
AGC1
PA_Bias
PA_DC_DC

Cell Tx Setup

Use the following procedures to prepare for Cell Tx troubleshooting using Phoenix.
1. Connect an RF test connector to a call box.
2. Connect the mobile terminal to the PC via a test jig. (The bottom connector is a
USB port.)
3. Connect a power supply to the mobile terminal.
4. On the Phone Control dialog box, click the LOCAL button in the Phone State
area to put the mobile terminal into Local Mode. (See
Issue 1 - September 2006
Figure 7: AMPS Control dialog box
Table 1: RF PDM Values at Power Level 5
Reference Value
-512
129
197
Company Confidential
6275/6275i (RM-154)
RF Description and Troubleshooting
Figure 6 on page 12.)
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