EasyManuals Logo

Philips PRM80 Series User Manual

Philips PRM80 Series
79 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #68 background imageLoading...
Page #68 background image
4.5.7 Transmit Modulation Alignment (No CTCSS)(Continued)
Step
No
Result
Measured by
Result
Measured at
Adjust
Result Notes
13
Deviation
monitor
Antenna
socket SK402
R316
a)+/- 4.8kHz
+0/-0.2
b)+/- 3.8kHz
+0/-0.2
c)+/- 2.4kHz
+0/-0.1
a) 25/30kHz channel
spacing
b) 20kHz channel
spacing
c) 12.5kHz channel
spacing. Slight
re-adjustment
may be necessary
14 Disable PTT
4.5.8 Transmit Modulation Alignment with CTCSS
Step
No
Result
Measured by
Result
Measured at
Adjust
Result
Notes
1
Perform Alignment Procedure 4.5.7
Leave Radio Screen Fitted When Test Is Completed.
Switch Off AF Signal. Generator..
2
Switch on power
select channel 6.
CTCSS test channel
3
Activate PTT
4
Deviation
monitor
Antenna
socket SK402
R354
a)+/- 580Hz
+/- 30Hz
b) +/- 460Hz
+/- 25Hz
c)+/- 290kHz
+/- 15Hz.
a) 25/30kHz channel
spacing
b) 20kHz channel
spacing
c) 12.5kHz channel
spacing.
5
Microphone
socket SK201
AF sig. gem.
output.
1 kHz freq
400+/- 40mV
rms
B
Deviation
monitor
Antenna
socket SK402
R316
a)+/- 4.9kHz
+0/-0.2
b)+/- 3.9kHz
+0/-0.2
c)2.4kHz
+0/-0.1
a) 25/30kHz channel
spacing
b) 20kHz channel
spacing
c) 12.5kHz channel
spacing
7 Disable PTT
Section 4 Page 10

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Philips PRM80 Series and is the answer not in the manual?

Philips PRM80 Series Specifications

General IconGeneral
BrandPhilips
ModelPRM80 Series
CategoryTransceiver
LanguageEnglish

Related product manuals