用于DTH接收的宽带近耦合和双极化微带天线

1999 IEEE MTT-S International Topical Symposium on Technologies for Wireless Applications (Cat. No. 99TH8390) Pub Date : 1900-01-01 DOI:10.1109/MTTTWA.1999.755166

E. Schwenzfeier

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引用次数: 5

摘要

一种用于DTH(直接到户)接收的新型天线概念包含一个抛物线反射器和一个微带技术的LNB(低噪声块转换器)。传统LNB的喇叭被微带天线取代。这一贡献集中在12 GHz双线性极化宽带近端耦合天线的设计和实现上。经测量，模拟带宽为22%。

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Broadband proximity-coupled and dual polarised microstrip antenna for DTH reception

A novel antenna concept for DTH (direct to home) reception contains a parabolic reflector and a LNB (low noise block converter) in microstrip technology. The horn of the conventional LNB is replaced by a microstrip antenna. This contribution concentrates on the design and realisation of broadband proximity-coupled antennas for dual linear polarisation at 12 GHz. The simulated bandwidth of 22% was proved by measurement.

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来源期刊

1999 IEEE MTT-S International Topical Symposium on Technologies for Wireless Applications (Cat. No. 99TH8390)

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