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1乔把源持胁ㄑ赜么程煜呃砺?,其技术已有几十年未变 ,而小型中波广播天线 CFA采用交叉场技术 ,是九十年代末由埃及科学家 Fathi M.Kabbary发明的 ,目前全世界已有 16副 CFA投入实际应用。该 CFA提供了中波广播天线小型化的新思路 ,具有很多优点和极高的经济效益和技术价值
However, the technology of CFA for small medium-wave broadcast antennas uses cross-field technology and was invented by Egyptian scientist Fathi M. Kabbary in the late nineties. At present, 16 CFAs have been put into practical application in the world. The CFA provides a new idea for the miniaturization of the medium wave broadcast antenna with many advantages and high economic and technical value