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单词 curtain rhombic antenna
释义 curtain rhombic antenna
[`kǝrt·ǝn `räm·bik an`ten·ǝ]
ELECTROMAGNETISM
A multiple-wire rhombic antenna having a constant input impedance over a wide frequency range; two or more conductors join at the feed and terminating ends but are spaced apart vertically from 1 to 5 feet (30 to 150 centimeters) at the side poles.
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