In the Figure, if a, = 10 Np/m ve B1 = 1,56 rad/m for the medium 1, a2=9,4 Np/m, B2=1,1 rad/m for the medium 2 and f=1GHZ, T=-0,69 , find the distance at which the magnitude of reflected electric field is equal to (E= 4,9 V/m.
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