Table Of Contents - JRC JRL-2000F Manual

Hf linear amplifier
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CONTENTS
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1. FEATURES ............................................................................................................................... 1
2. SPECIFICATIONS .................................................................................................................... 3
3. BEFORE USING THE JRL-2000F ....................................................... , .................................... 4
3.1 Installation Location ........................................................................................................... 4
3.2 Power Supply ..................................................................................................................... 4
3.3 Exciters .............................................................................................................................. 5
3.4 Antennas ............................................................................................................................ 5
3.5 Grounding .......................................................................................................................... 5
4. CONNECTION .......................................................................................................................... 6
4.1 Connection to a JST-135 transceiver ................................................................................. 7
4.1.1
Connection diagram ............................................................................................... 7
4.1.2
Control cabl!;l wiring diagram ................................................................................. 8
4.2 Connection to a Non-JRC Exciter ...................................................................................... 9
4.2.1
Connection diagram ............................................................................................... 9
4.2.2
Control cable wiring diagram ............................................................................... 10
5. OPERATING CONTROLS AND FUNCTIONS ....................................................................... 14
5.1 Front Panel Controls ........................................................................................................ 14
5.2 Rear Panel Controls ......................................................................................................... 15
5.3 Remote Control Uni! (NCH- 365) ..................................................................................... 16
6. BASIC OPERATION ............................................................................................................... 17
6.1 Preparation ...................................................................................................................... 17
6.2 Operation Modes ............................................................................. ; ............................... 17
6.2.1
Operation of the POWER SUPPLY CONT. switch ................................................ 18
6.2.2
Antenna switch mode ........................................................................................... 18
6.2.3
Antenna tuner mode ............................................................................................. 19
6.2.4
Linear amplifier mode ........................................................................................... 20
6.3 Automatie Tuning Operation ............................................................................................ 21
6.3.1
Automatie tuning procedures ............................................................................... 22
6.3.2
JRL-2000F band assignment table ...................................................................... 24
6.4 SET Operation .................................................................................................................. 25
6.5 Switching Antennas .... , .................................................................................................... 27
6.6 Adjusting the ALC Level .................................................................................................. 28
6.7 Memory Backup ......................................... , ..................................................................... 30
6.8 Precautions ...................................................................................................................... 31
7. SPECIAL OPERATIONS ........................................................................................................ 32
7.1 Erasing Preset Data ......................................................................................................... 32
7 .1.1
Erasing all data for a selected antenna ................................................................ 32
7 .1.2
Erasing all data for a selected frequency band .................................................. 32
7.2 Write-protecting for Preset Data ...................................................................................... 33
7.3 Using the JRL-2000F as a Dummy Load ......................................................................... 33
7.4 Using More than 4 Antennas ........................................................................................... 34
7.5 Setting the DIP Switches .................................................................................................. 35
8. PROTECTION FUNCTIONS ................................................................................................... 36
8.1 Cooling Fans .................................................................................................................... 36
8.2 Gauses of Alarms and Corrective Measures ................................................................... 36
II
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