Radio Model Information - Motorola GP344 Detailed Service Manual

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Radio Model Information

The model number and serial number are located on a label attached to the back of your radio. You
can determine the RF output power, frequency band, protocols, and physical packages. The
example below shows one mobile radio model number and its specific characteristics.
Type of Model
Unit Series
MD H 38
GP344
GP344R
GP388
GP388R
GP644
GP644R
GP688
GP688R
GP366R
GP666R
Freq. Power
Band Level
K D
VHF 4-5W
(136-
174MHz)
R
UHF1
(403-
470MHz)
S
UHF2
(450-527
MHz)
Table 1-1 Radio Model Number (Example: MDH38KDC9AN3AE)
Physical Channel
Packages Spacing
C 9
GP344 Program-
GP344R mable
GP644
GP644R
F
GP366R
GP666R
H
GP388
GP388R
GP688
GP688R
Feature
Protocol
Level
AN 3
Conventional GP344
5 Tone GP344R
GP644
GP644R
CK 5
MPT GP366R
GP688R
6
GP388
GP388R
GP688
GP688R
INTRODUCTION
Model Model
Revision Package
A E