On The Air -- Jones-Style Push-Pull 12AU7 Tx
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Chuck Carpenter
I've been working on a project using hollow-state technology
mixed with modern building a dual triode 1935 Jones Style
transmitter.
I hooked up one of the two, using a 12AU7, in the setup shown.? A version of this Tx was in the ARRL handbooks as a first TX for beginners. Power supply is a DC-DC Buck/Boost module at about 165 Vdc.? RBN Skimmer Station about 200 miles? 1.5 Watts, Butternut vertical Fredricksburg, TX N5RZ? W5USJ 7100.9CW CQ 12dB? 12 wpm? 1413z 25 May N5RZ? W5USJ 7100.9CW CQ 13dB? 13 wpm? 1356z 25 May My best speed these days with a straight key. Fun Stuff... Chuck, W5USJ (ex K2OFN) ARCI 5422, SKCC 19956 EM22cv, Rains Co., Texas -- Chuck, W5USJ |
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No more fun than that..can't wait to get back to my bench.?
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