Richard Clark wrote:
It has no doubt slipped your mind that on one of those turns, the
requirement for x length of line was lost into the byways of this
labyrinth you traverse.

Nope, it hasn't slipped my mind. So here's a question for you.
Is a zero length of 50 ohm coax sufficient to establish a
50 ohm environment?
--
73, Cecil, http://www.qsl.net/w5dxp