同一平面縫陣天線實(shí)現(xiàn)寬窄兩種波束的方法和饋電網(wǎng)絡(luò)
METHODS OF REALIZING WIDE AND NARROW DUAL BEAMS ON ONE PLANAR SLOT ARRAY AND FEED NETWORKS
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摘要: 本文提出了同一平面縫陣天線實(shí)現(xiàn)寬窄兩種波束并能進(jìn)行轉(zhuǎn)換的方法。進(jìn)行了理論分析,給出了饋電網(wǎng)絡(luò)各參數(shù)之間的關(guān)系,對(duì)波瓣圖進(jìn)行了計(jì)算,理論和實(shí)驗(yàn)結(jié)果基本一致,該方法已在實(shí)際中使用。
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關(guān)鍵詞:
- 縫陣天線; 平面縫陣天線; 天線饋電網(wǎng)絡(luò)
Abstract: The methods to realize wide and narrow beams by one planar slot array and feed networks are proposed, in which the theoretical analysis and the relations between parameters of feed networks are given. Theoretical results agree with the experimental data quite well. This methods has been applied in practice. -
W.L.Teeter, K. R. Bushore, IRE Trans. on MTT, MTT-5(1957), 225.[2]趙連貴,秦允錦,圓口徑單脈沖平面縫陣天線,空軍第一研究所內(nèi)部資料.[3]L. F. Deerkoski, et al., U. S. Patent, 3,965,475. -
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