DECADE BANDWIDTH BIAS-T FOR MIC APPLICATIONS UP TO 50 GHZ

被引：5

作者：

MINNIS, BJ

机构：

[1] Philips Research Lab, Engl, Philips Research Lab, Engl

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1987年 / 35卷 / 06期

关键词：

ELECTRIC FILTERS; BANDPASS - Design - INTEGRATED CIRCUITS - Microwaves - MATHEMATICAL TECHNIQUES - Transfer Functions - MICROSTRIP DEVICES - WAVEGUIDE COMPONENTS - Junctions;

D O I：

10.1109/TMTT.1987.1133711

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 bias-T diplexer design is described which is capable of carrying direct currents of a number of amperes while operating over RF bandwidths of more than a decade. Realized in microstrip or stripline, the design can operate up to at least 50 GHz as either a stand-alone component or as part of a microwave integrated circuit (MIC). The bias-T circuit has been treated as a combination of high-pass, bandpass and low-pass filters. The advance over earlier designs is made as a result of treating the major part of the structure as a bandpass filter. Design of the filter is by an exact transfer function synthesis procedure involving the application of the Richards transformation.

引用

页码：597 / 600

页数：4