Richard Clark wrote:
I have been reminding you of "Glare" and asking for its wavelength for
months.
I assume you know how to calculate the wavelength of a
single-frequency coherent source like the one assumed
in the laser example. WL=c/f
The purpose of the laser example is to make it as much like a
transmission line example as possible. A Bird wattmeter indicates
that all reflections are eliminated in the T-line example so
the laser example assumes that as a boundary condition.
Never met the class of Bird wattmeter that measures laser ...
Didn't say it did. Read it again.
--
73, Cecil
http://www.qsl.net/w5dxp
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