Broadband 180° bit phase shifter using a new switched network

Soon Young Eom; Soon Ick Jeon; Jong Seok Chae; Jong Gwan Yook

Broadband 180° bit phase shifter using a new switched network

Soon Young Eom, Soon Ick Jeon, Jong Seok Chae, Jong Gwan Yook

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Conference article › peer-review

16 Citations (Scopus)

Abstract

In this paper, a broadband 180° bit phase shifter using a new switched network was presented. A new network is composed of coupled lines(section) and 45° open and short stubs, which are shunted at the edge points of the main line, respectively. The design graphs provide the required Z_m, Z_s values, and I/O match and phase bandwidths. Four different 180° bit phase shifters, operated at 3 GHz, were designed and fabricated using the design graphs, and were experimented. The measured performances of each phase shifter were well in agreement with the corresponding the simulation ones over the operating bands, and showed broadband phase characteristics.

Original language	English
Pages (from-to)	39-42
Number of pages	4
Journal	IEEE MTT-S International Microwave Symposium Digest
Volume	1
Publication status	Published - 2003
Event	2003 IEEE MTT-S International Microwave Symposium Digest - Philadelphia, PA, United States Duration: 2003 Jun 8 → 2003 Jun 13

All Science Journal Classification (ASJC) codes

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

Cite this

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title = "Broadband 180° bit phase shifter using a new switched network",

abstract = "In this paper, a broadband 180° bit phase shifter using a new switched network was presented. A new network is composed of coupled lines(section) and 45° open and short stubs, which are shunted at the edge points of the main line, respectively. The design graphs provide the required Zm, Zs values, and I/O match and phase bandwidths. Four different 180° bit phase shifters, operated at 3 GHz, were designed and fabricated using the design graphs, and were experimented. The measured performances of each phase shifter were well in agreement with the corresponding the simulation ones over the operating bands, and showed broadband phase characteristics.",

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year = "2003",

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journal = "IEEE MTT-S International Microwave Symposium Digest",

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note = "2003 IEEE MTT-S International Microwave Symposium Digest ; Conference date: 08-06-2003 Through 13-06-2003",

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TY - JOUR

T1 - Broadband 180° bit phase shifter using a new switched network

AU - Eom, Soon Young

AU - Jeon, Soon Ick

AU - Chae, Jong Seok

AU - Yook, Jong Gwan

PY - 2003

Y1 - 2003

N2 - In this paper, a broadband 180° bit phase shifter using a new switched network was presented. A new network is composed of coupled lines(section) and 45° open and short stubs, which are shunted at the edge points of the main line, respectively. The design graphs provide the required Zm, Zs values, and I/O match and phase bandwidths. Four different 180° bit phase shifters, operated at 3 GHz, were designed and fabricated using the design graphs, and were experimented. The measured performances of each phase shifter were well in agreement with the corresponding the simulation ones over the operating bands, and showed broadband phase characteristics.

AB - In this paper, a broadband 180° bit phase shifter using a new switched network was presented. A new network is composed of coupled lines(section) and 45° open and short stubs, which are shunted at the edge points of the main line, respectively. The design graphs provide the required Zm, Zs values, and I/O match and phase bandwidths. Four different 180° bit phase shifters, operated at 3 GHz, were designed and fabricated using the design graphs, and were experimented. The measured performances of each phase shifter were well in agreement with the corresponding the simulation ones over the operating bands, and showed broadband phase characteristics.

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M3 - Conference article

AN - SCOPUS:0042697052

SN - 0149-645X

VL - 1

SP - 39

EP - 42

JO - IEEE MTT-S International Microwave Symposium Digest

JF - IEEE MTT-S International Microwave Symposium Digest

T2 - 2003 IEEE MTT-S International Microwave Symposium Digest

Y2 - 8 June 2003 through 13 June 2003

ER -

Broadband 180° bit phase shifter using a new switched network

Abstract

All Science Journal Classification (ASJC) codes

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