Rf Cable Test; To Test The Rf Cable For Proper Loss - Motorola P8190 Service Manual

Test Procedures

RF Cable Test

RF Cable Test
Figure 23. Duplex Test Screen
Tx Frequency
Off
Tx Power
dBm
-0.62
Tune Mode
Rf Gen Freq
Auto / Manual
834.990000
MHz
Tune Freq
Amplitude
834.990000
0.0
MHz
dBm
Atten Hold
Input Port
RF In / Ant
On / Off
IF Filter
Output Port
15 KHz
RF Out / Dupl
Ext TX key
On / Off
Action:
40
DUPLEX TEST
AC Level
dB
SINAD
AF Anl In
AF Gen1 Freq
1.0000 Audio In
Filter 1
AFGen1 To
50 Hz HPF
FM Off
Filter 2
KHz
FM Coupling
15kHz LPF
AC / DC
DE Emphasis
Audio Out
750 us / Off
AC / DC
Detector
RMS
Motorola Confidential Proprietary

To test the RF cable for proper loss:

Off
Off
To Screen
RF GEN
RF ANL
AF ANL
SCOPE
SPEC ANL
ENCODER
DECODER
RADIO INT
More
TDMA Timeport™ P8190