EasyManuals Logo

IFR COM-120C User Manual

IFR COM-120C
326 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 #205 background imageLoading...
Page #205 background image
6-30
SECTION 6
OPTIONS
O
T
e
n
Radios operating in 800 MHz Band within range of Canada or
Mexico must use a 12.5 kHz offset.
5. Level
Displays Output Level. Range is dependent on Output (6). Output set to T/R is
-130 to -20 dBm. Output set to AUX is -130 to -13 dBm.
6. Output
Displays Output Connector. Selections are T/R (T/R Connector) and AUX (AUX
RF OUT Connector).
7. Transmit
Trunking Data Block
Displays current data being passed to Repeater. Refer to paragraph 6-12-4(B) for
additional information.
8. Modulation Source Window
Displays active Modulation Sources (10). Inactive Modulation Sources are not
shown. Two (or more) sections of the RF Modulator set in conflict shows the
invalid source grayed out (e.g. GEN1 set for PM and GEN2 set for FM, or GEN1
set for 0.01 kHz deviation and GEN2 set for 2.60 kHz deviation).
9. Modulation Source
Displays selected Modulation Source. Selections include GEN1 (Audio Generator-
1), GEN2 (Audio Generator-2), DTMF (DTMF Tone Generator) and DATA (DATA
Generator).
10. Modulation Type
Displays selected Modulation Type. Selections include OFF, AM, FM and PM.
11. Deviation/Modulation Level
Displays selected Deviation in kHz if current Modulation Type (9) is FM with range
from 0.00 to 100 kHz. Displays selected Percent Modulation if current Modulation
Type (9) is AM with range from 0.0% to 100%. Displays selected Deviation in
Radians if current Modulation Type (9) is PM with range from 0.0 to 10 Radians.
Field is not displayed if Modulation Type (9) is OFF.
12. Frequency/Code Field
If Modulation Source (8) is set for GEN1 or GEN2, displays Tone Frequency.
GEN2 Frequency is not an editable field unless Option Generator 2 is installed.
Range for GEN1 is 0.0 to 20000 Hz. If Modulation Source (8) is set for DTMF,
displays DTMF Code. Any DTMF code can be entered up to 16 characters and
other softkeys become available. If Modulation Source (8) is set for DATA, field
is blank.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the IFR COM-120C and is the answer not in the manual?

IFR COM-120C Specifications

General IconGeneral
BrandIFR
ModelCOM-120C
CategoryMonitor
LanguageEnglish