Hybrid array for wideband millimeter-wave applications

被引：0

作者：

Costanzo, S. ^{[1
]}

Venneri, I. ^{[1
]}

Di Massa, G. ^{[1
]}

机构：

[1] Univ Calabria, I-87036 Arcavacata Di Rende, CS, Italy

来源：

2008 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-9 | 2008年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A hybrid array configuration based on circular waveguide radiators electromagnetically coupled to a stripline distribution network is proposed in this work. Manufacturing advantages of microstrip feed networks are combined with efficiency performances of waveguides to obtain a wideband structure suitable for millimeter-wave applications. Furthermore, loss mechanisms are strictly reduced with respect to similar configurations existing in literature, due to the absence of transition components. An X-band prototype is fully designed, realized and experimentally tested to show a wide radiation bandwidth. Simulated performances of a 60 GHz array are also discussed.

引用

页码：157 / 160

页数：4