TB 43-0123
AN/ARN-83
JGP
(Illustration Not Available)
AN/ARN-83 Direction Finder Set
1. Brief Description: The AN/ARN-83 is an airborne
2. Applicable Tools and Test Equipment:
automatic direction finder (ADF) operating within the
See appendix B for nomenclature, NSN, etc.
frequency range of 190 to 1750 kHz. The equipment
Type No.
AVUM
AVIM
provides both visual and aural facilities for ADF homing,
radio range navigation and position fixing. It is used as a
AN/ARN-93
X
navigational radio aid to continuously and visually indicate
AN/URM-25D
X
the magnetic bearing of a radio station while providing
AN/URM-105C
X
aural reception of audio transmission from the station.
AN/URM-127
X
The azimuth or bearing of a radio station is displayed on
AN/USM-207A
X
the aircraft radio magnetic indicators or other synchro-
AN/USM-223
X
type bearing indicators. The input power requirement is
AN/USM-281A
X
27.5 volts DC at 1.0 amp. Major components of the set
ME-26D/U
X
are as follows:
TK-100/G
X
TK-105/G
X
AS-1863/ARN-83 ...................................
TS-617C/U
X
C-6899/ARN-83 .....................................
Control
TS-1836B
X
MT-3605/ARN-83 ..................................
Mount
R01391/ARN-83 ....................................
Receiver
3. Applicable Publications:
NOTE
TM 11-5826-225-12
TM 11-5826-225-20P
The AN/ARN-83 is used with a variety of other
TM 11-5826-225-34P
components such as sense antennas, course indicators,
TM 11-5826-225-35
etc. to operate as a complete system. Refer to applicable
aircraft configuration sheets for details.
II-B-9
