| xdissent |
can someone please post or point me in the direction of a schematic, tutorial, SOMETHING relating to triode oscillation. preferably an example of the (ever so elusive) common grid colpitts or hartley. ive scoured the web for days looking for a useful rf or af oscillator using a triode and have turned up almost nothing at all. please help.
thanks
greg |
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| EC8010 |
Try a library. Almost any book by Scroggie will have triode oscillators (mostly RF). Terman (Electronic & Radio Engineering) has oscillators.
Nice try, but you'll have to do your homework yourself! |
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| dhaen |
2 minutes found one on Google..........
but I won't let on :angel: |
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| fdegrove |
Hi,
Shall we close down the "Tube Section" and just rely on a Google to get our info?
Hey, it works for me...
Cheers,;)
P.S. Slightly oscillating while I write this. |
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| dhaen |
| quote: | | P.S. Slightly oscillating while I write this. |
Not another of thse "good films":bigeyes: |
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| fdegrove |
Hi,
| quote: | | Not another of thse "good films" |
Yup, another "neurotic" one...
Helps to counter my Alzheimer...whichs also 'splains all the dots I've been putting in here.
Cheers,;) |
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| AuroraB |
The library idea is good..
Older copies of "Radio Amateurs Handbook" by ARRL ( American Radio Relay League) should give you plenty of well proven applications.. my first copy is from -75, and contains little about tube oscillators, so look for something around or before -70... |
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| xdissent |
| yeah i have a handful of books on rf and not a single one mentions tubes other than the arrl handbook which has about a paragraph. i did however get one working, i just really wanted to check my work to see if there was anything i was forgetting. its EXTREMELY high output impedance but ill buffer it and i think itll work. thanks |
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