An example, which is to design a broadband matching network for a shortwave antenna by the improved RFM, gains good performance while simplifying the calculation.

用改进实频法设计了一个短波天线宽带匹配网络，在简化算法的基础上取得了比较好的性能。

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This paper describes the design method of the broadband guide antenna.

叙述了宽带引导天线的设计方法。

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Therefore, the key points of this article lie in the studies and grasps of the broadband technology of microstrip antennas, and applies them to the terminal antenna design of the BGAN system.

因此，本文的重点在于研究并掌握宽频带微带天线技术，并将其应用于BGAN系统终端天线的设计。

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