Tube Radios • Re: Remote cutoff and sharp cutoff pentode tubes?
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C.R. wrote: ↑
Thu Feb 25, 2021 1:02 am
The Knight Span Master coils do it with high gm 6GM6 pentodes, low gm 6BD6
pentodes, and the very low gm 6DT6. 530K...
1 hour ago
Very interesting rtx for qrp experimemt. Any test in tx mode? . 73 de ik8yfw
ReplyDeleteI ordered mine on the 15th, hope it gets here soon. I would be curious to see how it works in transmit.
ReplyDeleteJoel
KB6QVI