heath 10.7 lc filter
- I picked up a box o junk at a hamfest and in it was a LC filter Heath P/N 52-131 model 1300 10.7 mhz filter.
as a crude test, i inserted a -70dBm sig in at 10.7 into my K3 (without gen coverage adapter) and got about S 4-5 without filter and about S 1 through the filter. that seems to be a bit high for insertion loss. does anyone have the specs for this part? i do not need it but want to know if its good before finding a new owner.