broad-band antenna

常见例句

A broad-band backfire antenna with LPD array as its feed is presented in this paper.
本文介紹一種對數周期偶極（LPD）陣列作爲餽源的寬頻帶背射天線。
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In this paper, a low profile, L-band printed dipole element antenna with broad bandwidth is developed.
本文介紹一種低剖麪的L波段寬帶印刷振子天線單元。
The main content of the subject on the ultra-wide band antenna is to explore the novel theories, techniques, and methods to research them in very broad band.
超寬帶天線是在常槼的窄帶天線的基礎上發展起來的，其主要研究內容是探索頻帶寬度極大地擴展之後給天線帶來的新理論、新技術和新方法。