I've got a problem that I can't figure out. I have high resistance, by about 20 ohms, on both my CB and 2M mobile antennas. Both are mounted on 3/8x24 stake pocket mounts on my pickup. There are no shorts in the feedline, no shorts on the mounts and they are grounded to the frame with grounding strap. I've also grounded the bed to the frame with grounding strap.
Any recommendations?
Any recommendations?