what happens to reflected energy ?
On Jul 5, 1:16*pm, Cecil Moore wrote:
On Jul 4, 8:26*pm, Keith Dysart wrote:
Are you suggesting that an
open circuited transmission line excited with a step function takes
infinitely long to read steady state?
Your infinitely long open-circuited transmission line example
certainly takes infinitely long to reach steady-state so the leading-
edge EM wave continues forever with zero reflected EM waves and your
argument involving reflected waves falls apart.
Your finite open-circuited transmission line example reaches DC steady-
state where EM waves cease to exist so your argument involving forward
and reflected waves falls apart.
--
73, Cecil, w5dxp.com
'dc steady state' is an oxymoron...
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