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ETO Ehrhorn Technological Operations Alpha PA-76 Amplifier
Manufacturer:
Model:
Alpha PA-76
Date:
1977
Class:
Type:
SubType:
HIGH FREQUENCY LINEAR POWER AMPLIFIERS

Information

The ALPHA 76 (model(PA-76) is a self-contained high frequency linear power Amplifier capable of continuous operation at d-c plate power inputs of 2.5 kilowatts PEP for SSB voice and one kilowatt average or continuous carrier with no time limit (NTL). The ALPHA 76 is tunable over the range 1.8-2.0 MHz plus 3_3° MHz, optimized for convenience in the six amateur bands of 10 through 160 meters.

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Service and User Manual
Manual type:
Service and User Manual
Pages:
20
Size:
674.27 Kbytes (690456 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
1971 05 01
Quality:
Scanned document, all readable.
Upload date:
2014 04 27
MD5:
4ba85220a5cdfd30e9f2a05e4b3f6fc4
Downloads:
1632

Information

4 • OPERATION 5 Initial Tune-Up ... 6 Operation At 1 KW and 2 KW Input ... 7 ALPHA 76P and ALPHA 7&C Operating Differences 8 Operating Notes ... 9 Troubleshooting Hints ... 10 THEORY OF OPERATION ... 11 ILLUSTRATIONS ... 13 Transformer Installation or Removal ... 13 Rear V i e w ... 13 Top View Showing Major Component Locations . 14 Schematic Diagram ... 15 Front Panel V i e w ... Front Cover STANDARD ELECTRICAL PARTS ... 16 PRODUCTS WARRANTY ... Back Cover

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