|[AMRadio] Ranger... good news, bad news|
garyschafer at comcast.net
Mon Nov 6 19:56:15 EST 2006
Put a T connector on the output rf connector and put a capacitor on one side
of the T.
> As for my SB200 with a carrier only output of 75 watts the tubes
> will show a little color after ten minutes. I would like to drive the
> harder and unload the output to dip the plate at a lower level but there
> not enough output capacitance on 75 meters to do this. Perhaps a switched
> in extra load capacitor would do the trick?
> Maybe it would be easier to just build a chassis with a pair of
> 6146s or 807s running class C with 50 ohm dummy load at the control grid
> instead of a tuned circuit and just have the plate circuit tuned. I may
> have just talked myself into something!!
> John, WA5BXO
More information about the AMRadio mailing list
This page last updated 11 Dec 2017.