[Antennas] Re: What to put in a dummy load (Eric Lemmon)

[Duane Budd]

I don't know if it will help, but Heath de-rated the Cantenna with mineral
oil in it. The full KW ratings only applied to Cantennas filled with
transformer oil.

The rating curves show zero or near-zero rating at 1 KW with mineral oil; 9
to 10 minutes with transformer oil.

I still have mine, filled with transformer oil. My problem is I do not know
what kind of oil it is filled with - PCB's are a worry.

Duane Budd
w5ben@arrl.net