AR 2000W1000E Manuals

Manuals and User Guides for AR 2000W1000E. We have 1 AR 2000W1000E manual available for free PDF download: Operating And Service Manual

AR 2000W1000E Operating And Service Manual (76 pages)

Brand: AR | Category: Amplifier | Size: 2 MB

Table of Contents
15
General Information
19
General Description
19
Specifications
19
Power Supplies
19
Protection Circuits
20
Installation
20
Location
20
Power
26
Operating Instructions
29
General
29
Control and Indicator Functions
30
Model 2000W1000E Front Panel
30
Interface Identification
31
Local Controls
31
Model 2000W1000E Rear Panel
31
Inputs and Outputs
33
RF Input
33
RF Output
33
IEEE-488, USB, and RS-232 Interfaces
33
Safety Interlock Connector
33
Amplifier Operation
34
Local Operation
34
User Interface
34
Menu Map
34
Inhibit Screen
35
Main Menu Screen
35
Select Screen
36
Mode Screen
36
User Screen
37
Breakout Firmware Screen
37
Power Indicator Frequency Screen
38
VSWR Limit Screen
38
I/O Screen
39
GPIB Address Screen
39
RS-232/Fiber-Optic Serial Baud Rate Screen
40
Key Beep Screen
40
Remote Screen
41
Fault Screen
41
ALC Lockout Feature
42
Control States
43
Power OFF, RF off
43
Power ON, RF off
43
Power ON, RF on
43
Control Lines
44
Switch Breakout Board (A34A2)
44
Switch Breakout Board (A38)
46
Switch Breakout Board (Axax)
48
Fault Definition
48
Fault Control Actions
50
2.10 Remote Control Interfaces
51
GPIB (IEEE-488) Communications
51
RS-232 Communications
51
Fiber-Optic Serial Communications
52
USB Communications
52
Ethernet Communications
53
2.11 Remote Commands
53
Power On/Off
54
RF On/Off
54
RF Gain Adjust
54
RF Gain Query
54
Power Indicator Frequency
55
VSWR Limit Selection
55
ALC Mode
56
ALC Detector Gain Adjust
56
ALC Threshold Level Adjust
56
ALC Response Setting Adjust
57
Identity Query
57
IO Board Firmware Revision Query
57
Machine State Query
58
Amplifier State Query
58
Forward Power Query
60
Reverse Power Query
60
Operating Hours (RF ON) Query
60
Operating Hours (Power ON) Query
60
Faults Query
61
Reset Faults
61
Read Fault Log
61
Read Fault Log Count
62
Clear Fault Log
62
Remote Operating Timeout (ROPTO)
62
ALC Board Firmware Query
63
SBB (Piggyback) Firmware Query
63
SBB (Optical) Firmware Query
63
System Serial Number Query
64
Theory of Operation
65
Introduction
65
RF Amplifier Operation
65
A1 Variable Gain Amplifier 10035417 (Schematics 10033907, 10031968, 10035521)
65
A2, A4 Driver Amplifiers
66
A3 Four-Way Splitter
66
A5, A6, and A7 Eight-Way Splitter
66
A8-A19 Final Amplifiers
66
A20/21 12-Way Combiner
67
A23 Dual Directional Coupler
67
Power Supplies (PS1 through PS6)
67
Control System
68
Maintenance
69
General Maintenance Information
69
Disassembly Procedure
69
Troubleshooting
70
General - Reading Faults
71
The Unit Cannot be Operated Remotely
71
Thermal Fault (Schematic 10053411)
71
Interlock Fault (Schematic 10053411)
71
Power Supply Faults (Schematic 10053411)
72
A2 and A4 Amplifier Faults (Schematic 10053411)
72
ALC Fault
73
Low or no Power Output (DC Tests) (Schematic 10053411)
73
Low or no Power Output (RF Test) (Schematic 10052434)
74
Typical Response @ -20 Dbm Input
74
Typical Response @ 0 Dbm Input
74

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AR 2000W1000E Manuals

AR 2000W1000E Operating And Service Manual (76 pages)

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