VCO Document Download Page
| Wireless World February 1965: - | |
| Wireless World, April and May 1949:- | Single Valve FM Oscillators (April 1949) Single Valve FM Oscillators (May 1949)
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| RadCom's (RSGB) 'Technical Topics' pages August and October 1972 and November 1979:- |
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| I am indebted to Des, M0AYF who generously provided electronic versions of these documents. | |