[R-390] AGC/filters
quartz55
quartz55 at hughes.net
Thu Jan 2 18:00:32 EST 2014
Ugh. The 8 K filter has a 'short' in the coil winding to the center insulator/spacer, so it measures only 20 Meg from the coil to the insulator. The enameled wire must have a break in it to the spacer. Unless I can find a small piece of real thin mylar tape to insulate it, I can't get the isolation needed for that filter. So it's kind of on hold for now. Otherwise everything was easy. I wonder if the clear shipping tape would be thin enough, can't hurt to try.
Dave
More information about the R-390
mailing list