Equipment information

Amplifier Research 100A250A Amplifier
Manufacturer
Amplifier Research
Model 100A250A
Date 1997
Category: Measurement instruments
Group Amplifier
Description
Information
                                    The Amplifier Research (AR) Model 100A250A is a
self-contained, broadband Radio Frequency (RF)
amplifier designed for laboratory applications where
instantaneous bandwidth, high gain, and moderate
power output are required. Solid state technology is used
exclusively to offer significant advantages in
reliability and cost. When used with a frequency-swept
signal source, the AR Model 100A250A will
provide 100 watts o f swept power output from .01 to 250
megahertz (MHz). Typical applications include
antenna and component testing, wattmeter calibration,
electromagnetic interference (EMI) susceptibility
testing, use as a driver for frequency multipliers and
higher power amplifiers, and use as an RF energy
source for Magnetic Resonance Imaging (MRI) studies. The
Model 100A250A can be operated locally by
using the unit’s front panel controls, or remotely by using
its built-in IEEE-488 or RS-232 interfaces.

These manuals are available for the above equipment:

Amplifier Research -- 100A250A -- User Manual
File name AmplifierResearch-8012-Manual-Page-1-Picture
Manual Type User Manual
Pages 19
Size 97.03 Kbytes (99357 Bytes)
Language english
Revision
Manual-ID/Number
Date 01 January 1997
Quality Scanned document, all readable.
Upload date
MD5 37edcbe790cfce1dc804217c6bd85adf
Downloads 48 since 10 September 2016
Information
GENERAL INFORMATION
General
Description...............................................................................
1-1
Power
Supplies......................................................................................
1-1
Specifications..........................................................................................1-1
OPERATING INSTRUCTIONS
General..........................................................................................2-1
Amplifier
Operation.....................................................................
2-2
Local
Operation.....................................................................................
2-2
Remote
Operation.................................................................................
2-2
THEORY OF OPERATION
Introduction............................................................................................
3-1
Driver Amplifier
Section.......................................................................3-1
Final Amplifier
Section..........................................................................
3-1
Power
Supply.........................................................................................3-2
Fault
Board..............................................................................................3-2
A3 Gain
Control......................................................................................3-2
MAINTENANCE
General Maintenance
Information.......................................................
4-1
Δ
 Disassembly
Procedures.............................................................
4-1
Troubleshooting.....................................................................................
4-2
Front Panel Vacuum Fluorescent Display (VFD) Doesn’t Indicate
“Power
On”...........................................................................................
4-2
Unit Cannot be Operated
Remotely.....................................................4-3
Thermal
Fault.........................................................................................4-3
Interlock
Fault.........................................................................................4-4
Voltage/Amplifier
Faults........................................................................4-4
Low or No Power Output (DC
Tests)................................................4-5
REPLACEABLE PARTS
Introduction............................................................................................
5-1
Ordering
Information.............................................................................5-1
Non-Listed
Parts....................................................................................5-1
Circuit
Designators.............................................................................................................
5-1
5.5
5.6
5.7
Manufacturers’ Abbreviation
Listing.................................................. 5-2
Master
List..............................................................................................5-3
Schematics and Bills of Material
(BOMs)..........................................5-3
A p p e n d ix A: S t a n d a r d A b b r e v i a t i o n s
f o r M a n u f a c t u r e r s .................... A-1
RECOMMENDED SPARE PARTS
Level of
Maintenance............................................................................6-1
WARRANTIES: LIMITATION OF LIABILITIES
Model 100A250A Front
Panel............................................................
2-2
Model 100A250A Rear
Panel.............................................................
2-2
IEEE-488 Device Address
Selection....................................................2-5
Remote Error
Codes/Messages............................................................2-6
RS-232 Connector
Pin-Outs.................................................................2-7

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Amplifier Research -- 100A250A -- Datasheet
File name AmplifierResearch-8013-Manual-Page-1-Picture
Manual Type Datasheet
Pages 2
Size 58.83 Kbytes (60238 Bytes)
Language english
Revision
Manual-ID/Number
Date
Quality Scanned document, all readable.
Upload date
MD5 b02986ac57ce36f5d815d35c392acb3e
Downloads 164 since 10 September 2016
Information
AmplifierResearch-8013-Manual-Page-1-Picture
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