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30/20S1G18B
User Manuals: AR 30/20S1G18B RF Microwave Amplifier
Manuals and User Guides for AR 30/20S1G18B RF Microwave Amplifier. We have
1
AR 30/20S1G18B RF Microwave Amplifier manual available for free PDF download: Operating And Service Manual
AR 30/20S1G18B Operating And Service Manual (60 pages)
Brand:
AR
| Category:
Amplifier
| Size: 3 MB
Table of Contents
Table of Contents
15
General Information
19
General Description
19
Power Supplies
19
Specifications
21
Operating Instructions
25
General
25
Amplifier Front and Rear Panels
26
Local Control Interface
26
Toggle Switch
26
Power Button
26
Adjust Knob
26
Touch Screen
26
Model 30/20S1G18B Front Panel
26
Model 30/20S1G18B Rear Panel
26
Menu Map
27
Local Operation
27
Power-Up Sequence
27
Remote Control Interface
28
GPIB (IEEE-488) Communication
28
Setting the GPIB (IEEE-488) Address
28
RS-232 Communication
28
Fiber-Optic Serial Communication
29
RS-232 Port Settings
29
RS-232 (DCE) Port Pinout Diagram DB-9 Female
29
USB Communication
30
Ethernet Communication
31
Remote Commands
31
Relationship between 30/20S1G18B Multi-Band Amplifier Controls and Remote Communication
32
Power On/Off
33
RF On/Off
33
Reset Faults
34
Level Adjust
34
Identity
35
IO Board Firmware Revision
35
State
36
RF Gain
37
Faults
37
Operating Hours (RF On)
38
Operating Hours (Power On)
38
SBB (Piggyback) Firmware Revision
39
System Serial Number
39
Band Selection
39
AC Power-On Defaults
40
Interlocks
40
Inhibit Interlock
40
Theory of Operation
41
Introduction
41
RF Amplifier Operation - Low Band 0.7-6.0 GHZ (Schematic 10046710)
41
A6 Pre-Amp
41
A7 Driver Amp
41
A9-A10 Output Power Amplifier
42
RF Amplifier Operation High Band 6.0-18Ghz (Schematic 10044481)
42
A1A1 Pre-Amp
42
A1A2 Driver Amp
42
A3 20-Watt Module
42
Power Supply
43
A7 Regulator Board (Schematic 10044490)
43
Control System
44
A3 Control/Fault Board (Schematic 10025460)
44
A13 Interface Board (Schematic 10020073)
44
Maintenance
45
General Maintenance Information
45
Disassembly Procedure
45
Troubleshooting
46
Power on Indication Doesn't Display on Front Panel Vacuum Fluorescent Display (VFD) When POWER Switch Is Depressed (Schematic Diagram 10046710)
47
The Unit Cannot be Operated Remotely
47
Thermal Fault-Lo Band (Schematic Diagram 10046710)
48
Thermal Fault Hi Band (Schematic Diagram 10046710)
48
Interlock Fault (Schematic Diagram 10046710)
48
Liquid Coolant
49
PS1 Fault (Schematic Diagram 10046710)
49
High Band PS2 Fault (Schematic Diagram 10046710)
49
Low Band PS3 Fault (Schematic Diagram 10046710)
49
Low Band Amplifier Faults (Schematic Diagram 10046710)
49
High Band Amplifier Faults (DC Test) (Schematic Diagram 10046710)
50
Low Band Low or no Power Output (DC Tests) (Schematic Diagram 10044492)
50
Hi Band Low or no Power Output (DC Tests) (Schematic Diagram 10044492)
51
Lo Band Low or no Power Output (RF Test) (Schematic Diagram 10044492)
52
Typical Response @ 0Dbm Input and -20 Dbm Input
52
Typical Gain Response from the A8 Splitter Input to the RF Output
52
Typical Quad Amplifier Response
53
Typical A1 Pre-Amp Response
53
Typical 4-Way Splitter Insertion Loss and Return Loss
54
Typical 4-Way Combiner Insertion and Return Loss
54
High Band Low or no Power Output (RF Test) (Schematic Diagram 10044481)
55
Hi Band Typical Gain Response
55
Typical Response: Input of Driver Amp to Front Panel RF Output
55
Output Amplifier Gain
56
Typical A2 Driver Amp Response
56
Cooling System
57
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