20-50 GHz differential all-pass networks for phase-shifting applications

被引：1

作者：

Anjos, E. V. P. ^{[1
]}

Schreurs, D. M. M-P ^{[1
]}

Vandenbosch, G. A. E. ^{[1
]}

Geurts, M. ^{[2
]}

机构：

[1] Katholieke Univ Leuven, Dept Elect Engn, ESAT TELEMIC, Kasteelpk Arenberg 10,Box 2444, B-3001 Leuven, Belgium

[2] NXP Semicond, Gerstweg 2, NL-6534 AE Nijmegen, Netherlands

来源：

ELECTRONICS LETTERS | 2019年 / 55卷 / 22期

基金：

欧盟地平线“2020”;

关键词：

CMOS integrated circuits; millimetre wave phase shifters; linear-phase synthesis procedure; phase-error; all-pass networks; phase-shifting applications; millimetre waves; insertion loss; frequency; 20; 0 GHz to 50; 0; GHz; gain; 15; dB; loss; 1; 0 dB to 3; 5; SHIFTERS; DESIGN; BAND;

D O I：

10.1049/el.2019.1442

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：

In this Letter, four differential All-Pass Networks are presented to introduce phase-shift at millimetre waves using a linear-phase synthesis procedure. The proposed networks achieve 1-3.5 dB insertion loss while having S-11, <-10 dB across the whole bandwidth, showing an almost constant group-delay, an RMS gain error of less than 0.15 dB and a phase-error of less than +3.5 degrees.

引用

页码：1174 / 1175

页数：2

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