980ssb

I do roadside assistance professionally and volunteer with a local search and rescue team during my down time. The comm stack from top to bottom is as follows: Whelen PCC-S9 light controller (overkill atm but I'm replacing the minibar with an MX7000 in the next month or so) Yaesu FT2900 VHF...

First Post, I have continuity between center of SO-239 (F) and outer threads on back of radio...is this normal? Because of this I have continuity between hot and ground throughout the whole antenna setup...effectively, I think, making this an NGP antenna. Does this radio force NGP from the...