AR 5000A225C Manuals

Manuals and User Guides for AR 5000A225C. We have 1 AR 5000A225C manual available for free PDF download: Operating And Service Manual

AR 5000A225C Operating And Service Manual (80 pages)

Brand: AR | Category: Amplifier | Size: 3 MB

Table of Contents
15
General Information
19
General Description
19
Specifications
19
Installation
19
Location
19
RF Connections
21
Amplifier Input Connector
21
Amplifier Output Connector
21
Primary Power
26
5000A225C AC Line Cord Installation
26
RF Sample Ports
27
Operating Instructions
31
General
31
Control and Indicator Functions
32
Model 5000A225C Front Panel
32
Model 5000A225C Rear Panel
33
Interface Identification
34
Local Controls
34
Keylock Switch
34
POWER Button
34
Adjust Knob
34
Touch Screen
34
Remote Communications Ports
34
Inputs and Outputs
35
RF Input
35
RF Output
35
IEEE-488, USB, and RS-232 Interfaces
35
Safety Interlock Connector
35
Amplifier Operation
36
Local Operation
36
Local User Interface
36
Menu Map
36
Inhibit Screen
37
Main Menu Screen
37
Select Screen
38
Mode Screen
38
User Screen
39
Breakout Firmware Screen
39
Power Indicator Frequency Screen
40
VSWR Limit Screen
40
I/O Screen
41
GPIB Address Screen
41
RS-232/Fiber-Optic Serial Baud Rate Screen
42
Key Beep Screen
42
Remote Screen
43
Fault Screen
43
Amplifier Fault Diagnostic Mode
44
ALC Lockout Feature
45
Fault Definition
46
Remote Operation
47
IEEE-488 (GPIB) Communication
48
RS-232 Communication
48
RS-232 Port Settings
48
RS-232 (DCE) Port Pinout Diagram DB-9 Female
48
Fiber-Optic Serial Communication
49
USB Communication
49
Ethernet Communication
50
Remote Commands
51
Power On/Off
51
RF On/Off
51
RF Gain Adjust
52
RF Gain Query
52
Power Indicator Frequency
52
VSWR Limit Selection
53
ALC Mode
53
ALC Detector Gain Adjust
54
ALC Threshold Level Adjust
54
ALC Response Setting Adjust
54
Identity Query
55
IO Board Firmware Revision Query
55
Machine State Query
55
Amplifier State Query
56
Forward Power Query
57
Reverse Power Query
58
Operating Hours (RF ON) Query
58
Operating Hours (Power ON) Query
58
Faults Query
58
Reset Faults
59
Read Fault Log
59
Read Fault Count
59
Clear Fault Log
60
Remote Operating Timeout (ROPTO)
60
ALC Board Firmware Query
60
SBB (Piggyback) Firmware Query
61
SBB (Optical) Firmware Query
61
System Serial Number Query
61
Theory of Operation
63
Introduction
63
RF Amplifier Operation
63
A1 Pre-Amplifier Assembly
63
A2 125W Driver Assembly
63
A4 Four-Way Splitter
64
A6-A9 Four-Way Splitter
64
A14-A29 Final Module Assembly
64
A46-A49 Four-Way Combiner
64
A50 Four-Way Combiner
64
A51 Bi-Directional Coupler
64
A59 Detector
65
Power Supplies
65
Control System
65
A60, A61 and A52A3 Control/Fault Boards
65
A53 Interface Board
65
A58 Alc
66
Sample Ports
66
Maintenance
67
General Maintenance Information
67
Disassembly Procedure
67
Troubleshooting
68
General - Reading Faults
69
The Unit Cannot be Operated Remotely
69
Thermal Fault (Schematic 10052498 LV, 10052499 HV)
69
Interlock Fault
70
AC Interlock Fault
70
Power Supply Faults (Schematic 10052498 LV, 10052499 HV)
71
PS1 and PS2 Fault
71
PS3 through PS12 Fault
71
Amplifier Faults (Schematic 10039874, 10045132)
71
ALC Fault
71
Low or no Power Output (DC Tests) (Schematic 10052498 LV, 10052499
72
Low or no Power Output (RF Test)
73
Typical Response at 0Dbm Input
73
Typical Response at -20Dbm Input
73
Locating and Replacing Modules
74
5000A225C Left Side, Modules A38-A45
74
Connectors
75
SMA Module Input
75
Final Module RF Output
76
RF Module
76
Appendix A. Installing Software Upgrades
77

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AR 5000A225C Operating And Service Manual (80 pages)

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