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Questions on 160/80 metre AM transmitters.
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20th Jan 2023, 3:10 pm
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Jon_G4MDC
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Join Date: Nov 2015
Location: Welwyn Garden City, Hertfordshire, UK.
Posts: 2,013
Re: Questions on 160/80 metre AM transmitters.
Commercial spec is 0.25uW -36dBm up to 1GHz needing 76dBc attenuation for a 10W TX.
The Storno would probably have been 25W or 45dBm, 81dBc needed and the measured 90dBc gave some margin.
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