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2c26a
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Old 14th February 2016, 09:03 AM   #1
astrojet is offline astrojet
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Default 2c26a

Does anyone have a schematic for a single ended 2c26 or 2c26a amp? Otherwise, any thoughts about the best topology to use them in? Many thanks.
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Old 14th February 2016, 09:15 AM   #2
JonSnell Electronic is offline JonSnell Electronic  United Kingdom
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Ideal as a VHF transmitter. It is a small triode with the anode and grid going to the top hats. Not much use at LF though. Maybe get 5 or 6 watts output using an EL84 type output transformer. Here is some data on them; 2C26A, Tube 2C26A; Röhre 2C26A ID15152, Transmitting Triode,
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Old 15th February 2016, 08:33 PM   #3
316a is offline 316a  England
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Quote:
Originally Posted by astrojet View Post
Does anyone have a schematic for a single ended 2c26 or 2c26a amp? Otherwise, any thoughts about the best topology to use them in? Many thanks.
I have a few of these and should really put in some listening as I have an amp that uses 7193 so should be able to take a 2C26 . Initial testing on the AVO is that this device is similar to 7193 . I seem to remember gm was in the region of 2.5mA/V on the tester so probably more useful as a driver than an output stage . There are no published curves , just look for the CV1759 datasheet on Frank's site to get an idea of the specs

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