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The
following information was obtained from the
Motorola MaxTrac Detailed Service Manual, "No
Longer Available" (NLA). Some of the data may
not agree with capabilities of the programming
software. Note that this information pertains
ONLY to the VHF, UHF, and 800 MHz MaxTrac
models. Information on the 900 MHz radios can be
found in this article, 900
MHz
radio models by Repeater-Builder staff.
Additional
information
on MaxTrac logic and RF boards, plus firmware
revisions, can be found in this article, An
Introduction
to
the MaxTrac or Radius M100 / M214 / M216
Firmware, Logic Boards and RF boards by
Neil WB0EMU.
GENERAL
NOTES:
- 800 MHz radios can receive 851-870 MHz and
transmit 806-825 MHz. Those with talk-around can
also transmit 851-870 MHz.
- All radios support PL, DPL, and CSQ operation
for receive and transmit.
- The 11th character of the model numbers, the
revision, is shown here as an underscore (_). This
is how the model number appears in RSS.
Generic
Model Number Scheme:
The 12-character
model number for conventional radios follows a
reasonably uniform format, shown below in two
tables:
First Seven
Characters |
D |
Power Watts |
Band MHz |
Series |
|
0: 2 |
1: 29.7-50 |
AHA5: trunking |
|
3: 10-25 |
3: 136-174 |
MGA9:
conventional |
|
4: 30-50 |
4: 403-470 |
MJA1: conventional |
|
5: 60 |
5: 806-870 |
MJA7: conventional |
|
|
|
MJA9: conventional |
|
|
|
MQA5: trunking |
|
|
|
MQA7: trunking |
|
|
|
MWA5: trunking |
NOTE: I
suspect that the MGA9 series is supposed to be MJA9.
As with most
Motorola model numbers, you can NOT tell the band
split (29.7-35, 35-42, 42-50, 136-164, 146-174,
403-430, 449-470) by information in the model
number. You must open the radio and look up the RF
board number.
Second Five
Characters |
Chans |
Control Head |
Revision |
K |
3: 2 |
04: 2ch |
A: earliest |
|
7: 6 |
A3: 6ch |
B: earlier |
|
D: 16 |
A4: 6ch trunking |
C: later |
|
J: 32 |
A5: 16/32ch |
D: latest |
|
|
A6: 16/32ch trunking |
|
|
|
B1: 2ch 1/1/0 |
|
|
|
B3: 2ch 2/1/0 |
|
|
|
B4: 2ch 1/1/1 T/A |
|
|
|
B5: 2ch 2/2/0 |
|
|
|
B6: 6ch 6/6/2 T/A |
|
|
|
B7: 10ch 10/10/10 T/A |
|
|
|
C0: 16ch trunking |
|
|
|
C3: 8/16ch 8/8/8 T/A |
|
|
|
C5: 8/16ch 8/8/8 T/A |
|
|
|
C6: 16ch trunking |
|
|
|
C7: 10ch 10/10/10 |
|
|
NOTE: In the Control
Head column, the three digits separated by slashes
(1/1/0, 8/8/8, etc.) are the number of trunking
systems, the number of trunking sub-fleets, and the
number of conventional channels that the radio is
capable of, in that order. Also, T/A stands for
Talk-Around.
Discrete
Model Numbers:
General notes for the
tables below:
- Init: what model series the radio is
initialized with.
- Chn: number of conventional channels the
stock radio is capable of. Follows the same format
as found in the Control Head column in the table
above.
- T/A: Talk-Around - Yes or No.
- LB: logic board number. All boards have
an HLN prefix and an A or B suffix.
- In the LB column, * indicates HLN5173 or
HLN9313 EPROM logic board.
- Logic board HLN9313 has a 16-pin accessory
jack. All others have 5-pin jacks.
- Logic board HLN9123 has firmware permanently
burned into the CPU. All other boards have
replaceable firmware contained in a PROM or an
EPROM.
29.7-50 MHz, 3
Ranges |
Model |
Init |
Chn |
LB |
D51MJA93A5_K |
100 |
2 |
* |
D51MJA97A3_K |
300 |
6 |
* |
D51MJA9DA5_K |
300 |
16 |
* |
D51MGA93A5_K |
300 |
32 |
* |
NOTE: The D51MGA93A5_K model number
should probably be D51MJA9JA5_K
to agree with all the other MaxTrac models.
136-174 MHz, 2
Ranges |
Model |
Init |
Chn |
LB |
D03MJA7304_K |
50 |
2 |
* |
D03MJA77A3_K |
300 |
6 |
* |
D03MJA7DA5_K |
300 |
16 |
* |
D03MJA7JA5_K |
300 |
32 |
* |
D33MJA1304_K |
50 |
2 |
9123 |
D33MJA7304_K |
50 |
2 |
9123 |
D33MJA73A5_K |
100 |
2 |
9123 |
D33MJA77A3_K |
300 |
6 |
9123 |
D33MJA7DA5_K |
300 |
16 |
* |
D33MJA7JA5_K |
300 |
32 |
* |
D33MWA2GC5_K |
??? |
?? |
???? |
D43MJA7304_K |
50 |
2 |
9123 |
D43MJA73A5_K |
100 |
2 |
9123 |
D43MJA77A3_K |
300 |
6 |
9123 |
D43MJA7DA5_K |
300 |
16 |
* |
D43MJA7JA5_K |
300 |
32 |
* |
D43MWA2GC7_K |
??? |
?? |
???? |
403-470 MHz, 2
Ranges |
Model |
Init |
Chn |
LB |
D04MJA7304_K |
50 |
2 |
5173 |
D04MJA77A3_K |
300 |
6 |
5173 |
D04MJA7DA5_K |
300 |
16 |
5173 |
D04MJA7JA5_K |
300 |
32 |
5173 |
D34MJA1304_K |
50 |
2 |
9123 |
D34MJA7304_K |
50 |
2 |
9123 |
D34MJA73A5_K |
100 |
2 |
9123 |
D34MJA77A3_K |
300 |
6 |
9123 |
D34MJA7DA5_K |
300 |
16 |
* |
D34MJA7JA5_K |
300 |
32 |
* |
D44MJA7304_K |
50 |
2 |
9123 |
D44MJA73A5_K |
100 |
2 |
9123 |
D44MJA77A3_K |
300 |
6 |
9123 |
D44MJA7DA5_K |
300 |
16 |
* |
D44MJA7JA5_K |
300 |
32 |
* |
806-870 MHz, 1
Range |
Model |
Init |
Chn |
T/A |
LB |
D35MJA73A5_K |
100 |
2 |
No |
9123 |
D35MJA73A6_K |
100 |
2 |
Yes |
9123 |
D35MJA77A4_K |
300 |
6 |
Yes |
* |
D35MJA7DA6_K |
300 |
16 |
Yes |
* |
D35MJA7JA6_K |
300 |
32 |
Yes |
* |
D35MQA5GB1_K |
820 |
2 |
No |
5172 |
D35MQA5GB3_K |
820 |
2 |
No |
5172 |
D35MQA5GB4_K |
820 |
2 |
Yes |
5172 |
D35MQA5GB5_K |
820 |
2 |
No |
5172 |
D35MQA5GB6_K |
840 |
16/32 |
Yes |
5172 |
D35MQA5GB7_K |
840 |
16/32 |
Yes |
5172 |
D45MJA73A6_K |
100 |
2 |
No |
9123 |
D45MJA77A4_K |
300 |
6 |
No |
9123 |
D45MJA7DA5_K |
300 |
16 |
No |
* |
D45MJA7JA6_K |
300 |
32 |
No |
* |
D45MQA5GB1_K |
820 |
1/1/0 |
No |
5172 |
D45MQA5GB3_K |
820 |
2/1/0 |
No |
5172 |
D45MQA5GB4_K |
820 |
2/2/0 |
No |
5172 |
D45MQA5GB5_K |
820 |
1/1/1 |
Yes |
5172 |
D45MWA5GB6_K |
840 |
6/6/2 |
Yes |
5172 |
D45MWA5GB7_K |
840 |
10/10/10 |
Yes |
5172 |
D45MWA5GC3_K |
840 |
8/8/8 |
Yes |
9123 |
D45MWA5GC5_K |
840 |
8/8/8 |
Yes |
9123 |
D35MWA5GC0_K |
??? |
16 |
Yes |
5172 |
D35MWA5GC3_K |
??? |
16 |
Yes |
9313 |
D35MWA5GC5_K |
??? |
16 |
Yes |
9313 |
D35MWA5GC6_K |
??? |
16 |
Yes |
9313 |
D35AHA5GB1_K |
??? |
??? |
Yes |
9313 |
D45AHA5GB1_K |
??? |
??? |
Yes |
9313 |
MaxTrac and a whole
bunch of other terms are trademarks of Motorola,
Inc.
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