Cheyene / hp-23 question

Multi-Volti Devices multi-volti at SOFTHOUSE.COM
Wed Mar 10 23:37:27 EST 1999


Hello:

I don't remember what bands the Cheyenne ran. If it's VHF, that may be
another reason they ran reduced B+.

I believe the screen supply was switchable on some of the  -23 supplies.
Something like 95 and 125 V taps for 275 and 350 V options (doubler) .  I
think the filament winding is rated at 12.6 V, 5A, some xfmrs had CT, some
didn't , at least that's what some of the computer printouts said, but I've
never verified it.

hv winding was 282 V @ 250 mA using doubler.

Murray

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