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kusucar:由工作频率可大致推算工作波长,比如工作在1GHz的dipole半波长天线长度约为150mm (2013-08-19 10:42) R<_?W#$j
iptt33:是利用c=fλ 推算的嗎? (2013-08-19 18:49) a~]bD
iptt33:积极参与论坛交流,欢迎继续参与本贴交流! (2013-08-20 11:59) >EL)X #e