Motorola Confidential Proprietary
Test Procedures
Service Manual
43
TX SAT Deviation Test
Select CALL CNTL from the To Screen
• Select System type:
AMPS
• Zero the RF Power meter in the:
Call Config Screen
• Set Amplitude to:
-50 dBm
• Set SID:
Your phone’s System ID
• Select:
Active
•
Voice Channel Assignment Type:
•
Chan:
212
•
Pwr Lvl:
4
•
SAT:
5970Hz
Procedure
1
Dial the desired phone number on
the mobile station and press
SEND.
2
The Access annunciator will light
while the Test Set signals the
mobile on the assigned voice chan
nel.
3
The connect annunciator will light
if the mobile properly signals the
Test Set.
View FM Deviation for the reading.
The transponded peak SAT FM de-
viation should be
2 kHz ±200 Hz
.
The demodulated signal on the com-
munications analyzer should have
an audio frequency of
6000 Hz
.
CALL CONTROL
Display
Active
Register
Page
Access
Connect
Order
MS Id
Active
Register
Page
Handoff
Release
Chng PL 0
Phone Num
1111111111
System Type
AMPS
Cntrl Chan
Ampli tude
-50.0
SID
231
To Screen
CA LL CN TL
CA LL CNFG
AN LG MEAS
SP EC ANL
DI G ME AS
More
Data / Meas
dBm
Voice Channel Assisgnment
Chan : -
Pwr Lvl : -
SAT :
333
212
2
5970Hz
TX Frequency
TX Power
FM Deviation
AF Freq
MHz
dBm
KHz
KHz
834.9900
27.49
1.890
6.00000
Figure 29. Call Control Screen
TX SAT Deviation Test
Содержание T2290
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