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A resonant loop antenna of closely spaced 8 turns is operating at 100 MHz. The radius...

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Electrical Engineering

A resonant loop antenna of closely spaced 8 turns isoperating at 100 MHz. The radius of the loop
is λ/20, and the loop is connected to a 75-Ω transmission line. Theradius of the wire is λ/300, its
conductivity σ = 5.7 × 107 S/m, and the spacing between the turnsis 3λ/250. Find the radiation
efficiency of the antenna, while taking into account the proximityeffects of the turns.

Answer & Explanation Solved by verified expert
4.0 Ratings (701 Votes)
For the given values the radiation    See Answer
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