Motorola R-20018 Manual page 4

Communications system analyzer
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TABLE OF CONTENTS (CONT)
TABLE OF CONTENTS (CONT)
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Page
Paragraph
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SECTION
16-
HIGH VOLTAGE POWER SUPPLY (A10)
SECTION 11 - RF SYNTHESIZER (AS)
16-1
General ................................................................................. 16-1
16-2 High Voltage Supply ..................................................................... 16-1
11-1
General ................................................................................. 11-1
11-2 Frequency Synthesis Scheme ............................................................ 11-1
SECTION 17- RF INPUT MODULE (A11)
11-5 310-440 MHz Phase Locked Loop ........................................................ 11-1
11-6 60.5 MHz Phase Locked Loop ............................................................ 11-1
11-7 550 MHz Phase Locked Loop ............................................................. 11-1
11-9 500-1000 MHz Phase Locked Loop ....................................................... 11-2
11-10 Modulation Control ...................................................................... 11-2
17-1 General ................................................................................. 17-1
17-2 Input Protection and Power Meter ........................................................ 17-1
17-4 Wideband Amplifier and Frequency Converter ............................................. 17-1
17-9 Duplex Generator ....................................................................... 17-2
11-11 Module Control. ......................................................................... 11-2
SECTION 18- FRONT PANEL INTERFACE MODULE
SECTION 12 - AUDIO SYNTHESIZER (A6)
18-1
General ................................................................................. 18-1
12-1
General ................................................................................. 12-1
12-2 Private Line Generator ................................................................... 12-1
12-7 DPL Generator .......................................................................... 12-1
12-10 1 kHz Tone .............................................................................. 12-2
12-11 External Modulation ..................................................................... 12-2
12-12 Modulation Control ...................................................................... 12-2
18-2 Input Coupling and Ranging ............................................................. 18-1
18-4 DVM Buffer ............................................................................. 18-1
18-5 Frequency Counter Preamp .............................................................. 18-1
18-6 Scope Vertical Preamp ................................................................... 18-1
18-7 Scope Horizontal Preamp ................................................................ 18-1
18-8 Control and Display Interlace ............................................................ 18-1
12-14 Module Control. ......................................................................... 12-2
SECTION 19- 10 MHz FREQUENCY STANDARD MODULE (A13)
SECTION 13- PROCESSOR 1/0 MODULE (A7)
19-1
General ................................................................................. 19-1
13-1
General ................................................................................. 13-1
13-2 10.245 MHz Phase Locked Loop .......................................................... 13-1
13-3 System Control Bus Interface ............................................................ 13-1
SECTION 20 - FRONT PANEL (A14)
20-1
General. ................................................................................ 20-1
I
t .
13-6 DVM .................................................................................... 13-1
20-2 Display Board ........................................................................... 20-1
13-8 Frequency Counter ...................................................................... 13-1
SECTION 21 - IEEE - 488 BUS CONTROL
SECTION 14- IEEE INTERFACE MODULE (A8)
21-1
Introduction .......................................................................... 21-1
14-1
General ................................................................................. 14-1
21-7
IEEE-488 Bus Structure ............................................................... 21-3
14.2
IEEE Bus Interface ...................................................................... 14-1
21-9
Bus Signals .......................................................................... 21-3
14-3 RF Level Control ........................................................................ 14-1
21-10 Data Transfer ........................................................................ 21-3
14-5 Modulation Control ...................................................................... 14-1
21-12 Programming .......................................................................... 21-3
14-6 Address Decode and Control Latches ..................................................... 14-1
21-15 Command Structure .................................................................. 21-4
SECTION 15 - PROCESSOR MODULE (A9)
21-24
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21-25
Command Strings .................................................................... 21-7
Command Types ..................................................................... 21-7
15-1
General ................................................................................. 15-1
15-2 Processor and Buffer .................................................................... 15-1
15-3 Program Memory (ROM) ................................................................ 15-1
15-4 Nonvolatile Memory (NVM) .............................................................. 15-1
15-5 Random Access Memory (RAM) ......................................................... 15-1
15-6 Peripheral Interface Adapter (PIA) ....................................................... 15-1
15-7 Timing Generator ................................ · ....................................... 15-1
15-8 Character Generator .................................................................... 15-1
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21-29
21-30
21-35
21-36
21-42
21-45
21-46
21-53
Trigger Command .................................................................... 21-7
Return Data .......................................................................... 21-7
Programming Commands ............................................................. 21-8
Terminal Mode ....................................................................... 21-8
Error Messages ....................................................................... 21-8
Service Requests ..................................................................... 21-10
Programming Considerations ......................................................... 21-11
General .............................................................................. 21-12
21-54 R2002A Analyzer Configuration ....................................................... 21-12
SECTION 22- BATTERY ASSEMBLY
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