Two identical antennas, each with input impedance 74 , are fed with three identical 50 quarter-wave
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Two identical antennas, each with input impedance 74 Ω, are fed with three identical 50 Ω quarter-wave lossless transmission lines as shown in Figure 11.53. Calculate the input impedance at the source end.
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Zin X/4 A/4 X/4 7402 7402
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