"Roy Lewallen" wrote:
It's likely that quite a number of people don't realize that there's no
phase shift of current or voltage along a short or open circuited
lossless transmission line -- except for, like on an antenna, periodic
polarity reversals.

If we have 45 degrees of transmission line and measure no phase
shift at each end of that 45 degrees, does that mean the transmission
line is really zero degrees long?

If we have an unknown number of degrees of coil and measure
no phase on each side of the coil, does that mean the coil is
really zero degrees long?
--
73, Cecil, W5DXP