jotron TR6101 Technical Handbook And Maintenance Manual
Technical Handbook and
Maintenance Manual
TR6101
VHF Ground to Air Radio
Transceiver
3280 TJODALYNG, NORWAY
JOTRON electronics a.s.
December, 99
Page 2
JOTRON electronics a.s.
December, 99
Page 3
AMENDMENT RECORD
AMDT INCORP.BYDATE PAGE(S) AMDT INCORP.BYDATE PAGE(S)
1
OH 11.9.95 29,45,46,79,80
21
2
BJ 25.3.96 92
22
3
OH 19.11.96 74
23
4
OH 25.9.97 11
24
5
ER
20.04.99
EM3215
11
25
6 26
7 27
8 28
9 29
10 30
11 31
12 32
13 33
14 34
15 35
16 36
17 37
18 38
19 39
20 40
JOTRON electronics a.s.
December, 99
Page 4
JOTRON electronics a.s.
December, 99
Page 5
The information in this book is carefully checked and believed to be accurate. However, no
responsibility is assumed for inaccuracies.
CAUTION!
This equipment contains CMOS integrated circuits. Observe handling precautions to avoid
static discharges that may damage these devices.
WARNING!
Some RF semiconductor devices used in this equipment may contain Beryllium Oxide.
If inhaled, dust from this oxide can be toxic.
No danger will arise from normal handling but no attempt should be made to tamper with
these devices. On no account must these transistors be destroyed or discarded with industrial
or domestic waste, but should be returned to the manufacturers for subsequent disposal.
JOTRON electronics a.s reserves the right to make changes without further notice
to any products or modules described herein to improve reliability, function or design.
JOTRON electronic a.s does not assume any liability arising
out of the application or use of the described product.
JOTRON electronics a.s.
December, 99
Page 6
JOTRON electronics a.s.
December, 99
Page 7
TABLE OF CONTENTS
1. TECHNICAL DATA ........................................................................................................................................ 9
1.1. G
ENERAL DATA
................................................................................................................................................. 9
1.2. R
ECEIVER DATA
.............................................................................................................................................. 10
1.3. T
RANSMITTER DATA
: ......................................................................................................................................11
2. EXTERNAL CONNECTIONS ......................................................................................................................13
2.1. F
RONT PANEL COMPONENTS AND CONTROLS
..................................................................................................13
2.2. R
EAR PANEL CONNECTIONS
............................................................................................................................16
3. INSTALLATION ............................................................................................................................................ 21
3.1. E
QUIPMENT SAFETY PRECAUTIONS
................................................................................................................. 21
3.2. P
OWER
ON .....................................................................................................................................................21
3.3. C
HANGING THE OPERATING FREQUENCY
.........................................................................................................22
3.4. S
ELECTING PRE-PROGRAMMED CHANNELS
......................................................................................................22
3.5. P
ROGRAMMING A CHANNEL
............................................................................................................................22
3.6. SQUELCH ON/
OFF
......................................................................................................................................... 22
3.7. K
EYING THE TRANSMITTER
.............................................................................................................................22
4. INTERNAL ADJUSTMENTS ....................................................................................................................... 23
4.1. SQUELCH ADJUSTMENT ..........................................................................................................................23
4.2. MODULATION AND POWER ADJUSTMENT .........................................................................................24
5. TECHNICAL DESCRIPTION, TR-6101 .....................................................................................................27
5.1. GENERAL..................................................................................................................................................... 27
5.2. POWER SUPPLY / POWER BOARD..........................................................................................................27
5.3. FRONT BOARD............................................................................................................................................28
5.4. LINE INTERFACE BOARD.........................................................................................................................28
5.5. 10W UNIT .....................................................................................................................................................29
5.6. TRANSMITTER UNIT, TR-6201.................................................................................................................30
5.7. RECEIVER UNIT, TR-6201 ......................................................................................................................... 30
5.8. AUDIO UNIT, TR-6201 ................................................................................................................................ 31
5.9. CONTROL UNIT, TR-6201 .......................................................................................................................... 32
5.10. FRONT BOARD, TR-6201 ......................................................................................................................... 32
6. APPLICATIONS ............................................................................................................................................ 33
6.1. INTERFACING WITH A REMOTE CONTROL.........................................................................................33
6.2. C
ONNECTING ONE TRANSCEIVER TO A
RC-3104 ............................................................................................. 35
6.3. C
ONNECTING TWO TRANSCEIVERS TO A
RC-3104........................................................................................... 36
6.4. C
ONNECTING ONE TRANSCEIVER TO A
RC-3401 ............................................................................................. 37
6.5. C
ONNECTING TWO TRANSCEIVERS TO A
RC-3401........................................................................................... 38
7. PARTS LISTS .................................................................................................................................................39
8. DRAWINGS ....................................................................................................................................................73
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