FM Transmitters...
On 26/01/2021 09:24, Chris Holmes wrote:
One for Brian???
I was wondering back when men were men and Libby Purves worked on the other
side of the mic, radio transmitters used valves.
Are there now solid state devices (big MOSFETs??) capable of producing the
necessary output power? Or are valves still used?
can't beat an 807
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