RF AMP PAGE

• Low power Desktop Linear

A lower power desktop linear with integrated 120vac power supply. This, very compact, dual 811 version will deliver about 300 watts output. Covers all bands including WARC bands.








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• A high power grounded grid linear amp.

This one is rack mounted with power supply mounted below the main amplifier section. All bands. No bandswitching. A roller inductor selects the frequency of operation. Output has been measured at 800 watts on 75 meters. It uses two 4-400 tubes in Grounded Grid. Series connected zeners in the cathode provide operating bias.






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• A classic Collins high power linear amp.

This one is the most powerful and quiet amp Collins ever made. Collins has long since gone out of business but this equipment is a fine tribute to the quality equipment they produced.