wrote:
It was stipulated in the original post that the swr was being
measured at the source end for the 50 ohm line. If all one changes is
the impedance of a 1/2 electrical wavelength line, and nothing else,
the answer is 1:1.

Nope, not if a 72 ohm SWR meter is being used. An SWR
meter calibrated for the transmission line Z0 of 72 ohms
will read 1.44:1 even if the 50 ohm transmitter is happy
with the 50+j0 ohm virtual impedance being presented to it.
I have SWR meters calibrated for 50, 75, 300, 450, and 600
ohms - doesn't everybody?
--
73, Cecil http://www.qsl.net/w5dxp


----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World! 100,000 Newsgroups
---= East/West-Coast Server Farms - Total Privacy via Encryption =---