I know to use LMR or, I think it was RG214 or 213...top notch stuff for VHF/UHF setup at a home location.
BUT...
For portable use, when the run is about 20 feet, and 100 Watts,
Can I use thin RG316? I checked RG174, and I think it has a 60 watt or so max at 200 Mhz, but 316 is over 100 watts.
I'd like to use this stuff when I'm dropping an antenna in to the truck hitch mount for contesting or POTA/SOTA type operation. I wonder if anyone else has "been there, done that"??
Thanks in advance!
....Dave