MODELING AND ANALYSIS OF A MODIFIED V-BAND MHMIC SIX-PORT CIRCUIT

被引：7

作者：

Hammou, D. ^{[1
]}

Moldovan, E. ^{[1
]}

Tatu, S. O. ^{[1
]}

机构：

[1] Univ Quebec, INRS EMT, Montreal, PQ H5A 1K6, Canada

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2010年 / 24卷 / 10期

基金：

加拿大自然科学与工程研究理事会;

关键词：

MICROSTRIP; ANTENNA;

D O I：

10.1163/156939310791958644

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：

This paper presents a modified V-band six-port circuit built on thin alumina substrate. This circuit is implemented using a rat-race and three 90 degrees hybrid couplers. The S parameter measurements of both couplers show wideband performances and high coupled-port phase and amplitude balance in the 57 GHz to 64 GHz frequency band, corresponding to the IEEE 802.15.3c industrial standard. Therefore, the proposed six-port exhibits good phase and amplitude balance, while maintaining a good return loss. The proposed circuits are suitable for V band high data-rate communications systems.

引用

页码：1419 / 1427

页数：9

共 14 条

[1] Monolithic resistive mixers for 60GHz direct conversion receivers [J].