L-band 360° broad-bandwidth monolithic analog phase shifter

K. Liu; E. Y.B. Pun; X. J. Tian

doi:10.1002/mop.10709

L-band 360° broad-bandwidth monolithic analog phase shifter

K. Liu^*
, E. Y.B. Pun
, X. J. Tian

^*Corresponding author for this work

City University of Hong Kong
Jilin University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

An L-band 360° broad-bandwidth analog phase shifter is designed using varactor. New design equations for expanding bandwidth and improving linear phase-shift are derived and applied to performances optimization in one circuit. The analog phase shifter is fabricated using MIC and SMT technologies. At 1.2 ∼ 2.0 GHz (L-band), total phase-shift of 360° and linear deviation of less than ±2.5% were obtained, and the insertion loss varied less than 2 dB across the band.

Original language	English
Pages (from-to)	164-166
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	36
Issue number	3
DOIs	https://doi.org/10.1002/mop.10709
State	Published - 5 Feb 2003
Externally published	Yes

Keywords

Analog phase shifters
Broad bandwidth
Microwave circuits
Varactor diodes

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10.1002/mop.10709

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title = "L-band 360° broad-bandwidth monolithic analog phase shifter",

abstract = "An L-band 360° broad-bandwidth analog phase shifter is designed using varactor. New design equations for expanding bandwidth and improving linear phase-shift are derived and applied to performances optimization in one circuit. The analog phase shifter is fabricated using MIC and SMT technologies. At 1.2 ∼ 2.0 GHz (L-band), total phase-shift of 360° and linear deviation of less than ±2.5\% were obtained, and the insertion loss varied less than 2 dB across the band.",

keywords = "Analog phase shifters, Broad bandwidth, Microwave circuits, Varactor diodes",

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AU - Pun, E. Y.B.

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N2 - An L-band 360° broad-bandwidth analog phase shifter is designed using varactor. New design equations for expanding bandwidth and improving linear phase-shift are derived and applied to performances optimization in one circuit. The analog phase shifter is fabricated using MIC and SMT technologies. At 1.2 ∼ 2.0 GHz (L-band), total phase-shift of 360° and linear deviation of less than ±2.5% were obtained, and the insertion loss varied less than 2 dB across the band.

AB - An L-band 360° broad-bandwidth analog phase shifter is designed using varactor. New design equations for expanding bandwidth and improving linear phase-shift are derived and applied to performances optimization in one circuit. The analog phase shifter is fabricated using MIC and SMT technologies. At 1.2 ∼ 2.0 GHz (L-band), total phase-shift of 360° and linear deviation of less than ±2.5% were obtained, and the insertion loss varied less than 2 dB across the band.

KW - Analog phase shifters

KW - Broad bandwidth

KW - Microwave circuits

KW - Varactor diodes

UR - https://www.scopus.com/pages/publications/0037419961

U2 - 10.1002/mop.10709

DO - 10.1002/mop.10709

M3 - 文章

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JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 3

ER -

L-band 360° broad-bandwidth monolithic analog phase shifter

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Keywords

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