It's about the same as laying it on the ground. You don't think 3/32" of
plastic is going to make any difference do you?
"Jerry" wrote in message ...
Is 450 ohm ladderline effective underground if enclosed in underground PVC
conduit? It would run from the outside of the shack underground to the
base
of the antenna, and then run exposed to the feed point of the antenna.

Thanks.

Jerry