Compact Wideband Phase Shifter Using Microstrip Self-Coupled Line and Broadside-Coupled Microstrip/CPW for Multiphase Feed-Network

被引：23

作者：

Zhou, Jie ^{[1
]}

Qian, Huizhen Jenny ^{[1
]}

Luo, Xun ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Ctr Integrated Circuits, Chengdu 610054, Sichuan, Peoples R China

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2017年 / 27卷 / 09期

关键词：

Broadside-coupled microstrip/CPW (BCMC); feed-network; microstrip self-coupled line (MSCL); phase shifter; Wilkinson power divider; POWER DIVIDER;

D O I：

10.1109/LMWC.2017.2734750

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, a compact wideband phase shifter using a microstrip self-coupled line and a broadside-coupled microstrip/CPW (BCMC) structure is proposed for multiphase feed-network. With a uniform phase reference, such a phase shifter can achieve multiphase responses by adjusting instinct self-and broadside couplings for constant phase shifts within a wideband. Then, with the combination of proposed phase shifters and a microstrip Wilkinson power divider, a multiphase feed-network can be implemented. To verify the mechanisms mentioned earlier, a wideband feed-network is fabricated with measured multiphase responses (i.e., 0 degrees, 5.625 degrees, 11.25 degrees, 22.5 degrees, 45 degrees, 90 degrees, and 180 degrees) and maximum insertion loss of 1.57 dB from 1.7 to 2.3 GHz.

引用

页码：791 / 793

页数：3

共 50 条

[41] A Compact Microstrip Wideband Arbitrary Branch-Line Coupler with Coupled-Line Impedance-Transforming Structures
Wu, Yongle
Sun, Weinong
Leung, Sai-Wing
Diao, Yinliang
Chan, Kwok-Hung
ELECTROMAGNETICS, 2013, 33 (03) : 256 - 270
[42] Wideband In-Phase Power Divider Using Cascaded Parallel Coupled Microstrip Lines
Ahmed, U. T.
Abbosh, A. M.
PROCEEDINGS OF THE 2016 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA), 2016, : 636 - 638
[43] Compact Microstrip Ultra-Wideband Bandpass Filter Using Short-Circuited Coupled-Line Hairpin Resonator
Tapar, Shivam
Velidi, Vamsi Krishna
Sanyal, Subrata
2011 IEEE APPLIED ELECTROMAGNETICS CONFERENCE (AEMC 2011), 2011,
[44] Compact ultra-wideband 90° phase shifter using short-circuited stub and weak coupled line
Liu, Qiang
Liu, Hongli
Liu, Yuanan
ELECTRONICS LETTERS, 2014, 50 (20) : 1454 - 1455
[45] Side-Coupled Shorted Microstrip Line for Compact Quasi-Elliptic Wideband Bandpass Filter Design
Li, Lin
Li, Zheng-Fan
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2010, 20 (06) : 322 - 324
[46] DESIGN OF AN ULTRA-WIDEBAND BANDPASS FILTER BY USING COUPLED THREE LINE MICROSTRIP STRUCTURE
Weng, M. -H.
Huang, C. -Y.
Hung, C. -Y.
Lan, S. -W.
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2012, 26 (5-6) : 716 - 728
[47] Wideband Hybrid Using Three-Line Coupled Structure and Microstrip-Slot Transitions
Henin, B.
Abbosh, A.
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2013, 23 (07) : 335 - 337
[48] Wideband Tunable Phase Shifter With Low In-Band Phase Deviation Using Coupled Line
An, Boram
Chaudhary, Girdhari
Jeong, Yongchae
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2018, 28 (08) : 678 - 680
[49] Wideband 180° Phase Shifter Using Parallel-Coupled Three-Line
Yoon, Hong-Jib
Min, Byung-Wook
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2019, 29 (02) : 89 - 91
[50] Design of Ka-Band Reflection-Type Phase Shifter Using Offset Broadside-Coupled Line Coupler in 0.13 μm SiGe BiCMOS Technology
Trinh, Kim Tuyen
Yang, Yang
Kannakar, Nemai Chandra
IEEE ICCE 2020: 2020 IEEE EIGHTH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND ELECTRONICS (ICCE), 2021, : 203 - 208

← 1 2 3 4 5 →