Gene Fuller wrote:
Cecil Moore wrote:
In optics, to the best of my knowledge, there is no separate
reflection coefficient for the E-field and the H-field. If
true, that fact alone implies a different convention from
the field of RF.

There is no difference.

Please see Roy's posting. He explained the differences
in the two conventions. I don't need to repeat it.
--
73, Cecil http://www.w5dxp.com