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微波天线选择与优化方法
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2010-12-29
YYXIAO
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简述微波天线在通信中应用的广泛性和重要性，在对第一菲涅尔 区、衰落因子和相对余隙等重要因素详细分析的基础上，提出选择微波天线时应注 意的问题，并提出采用分集接收、自适应均衡、阻抗匹配和避雷保护等技术改善微 波天线的性能，进而提出微波天线选择的优化方案。
- Abstract:
- This paper briefly states the widespread and important application of microwave antenna in the communication.then selects the microwave antenna according to several factors:the first Fresnel zone，the decline factor and the relative bandgap,analyses and studies them in detail，and puts forward several issues when selecting microwave antenna should pay attention to.The paper creatively advances the use of diversity techniques，adaptive equalization technology， impedance matching techniques and the lightning protection technology to improve the microwave antenna performance.On this basis,the optimization scheme of selecting the microwave antenna is proposed.
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