|
Test
Your EQ #152— Answer
|
Answer
8
An
infinite return loss means that all of the energy is absorbed
by the load, so the answer is C. Matched.
Return
loss (RL) is given by the expression
r
is the reflection coefficient, given by
where
|Vr| is the magnitude of reflected wave voltage and |Vi|
is the magnitude of the incident wave voltage.
For
a matched load/termination,
|
r
=
|
|Vr|
____
|Vi|
|
=
|
0
___
|Vi|
|
=
|
0
|
Contributor: M.K. Suvarnakumar
Published
March 2003
