Thread: superhet
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Old 29th Nov 2006, 9:13 pm   #19
Ed_Dinning
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Join Date: Jan 2004
Location: Newcastle upon Tyne, Tyne & Wear, UK.
Posts: 8,196
Default Re: superhet

Hi , not sure of their availability in germany of if it should be Philips rather than Mullard, but in the UK Mullard produced a lot of 1 page application notes in the 50's and 60's on valve circuits in radio and TV. These were usally just a single stage circuit such as an IF amp or a discriminator.
Their "Mullard Valve Data Manual" (TV &FM), publishedin 1958 has most of these sheets as well as much other information. It covers a lot of the design of receivers

Ed
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