A broadband directional coupler using nonuniform-coupled transmission lines with uniform-coupled end sections

Hidenori Yukawa; Hideyuki Oh-Hashi; Moriyasu Miyazaki

doi:10.1109/EUMA.1998.338237

A broadband directional coupler using nonuniform-coupled transmission lines with uniform-coupled end sections

Hidenori Yukawa, Hideyuki Oh-Hashi, Moriyasu Miyazaki

Research output: Contribution to conference › Paper › peer-review

Abstract

A compact broadband directional coupler has been developed using novel nonuniform-coupled transmission lines with uniform end sections. By using these coupled lines, both the coupled line spacing and the coupled line length can be reduced. A 50% size reduction and a broadband performance are achieved in the fabricated coupler.

Original language	English
Pages	678-683
Number of pages	6
DOIs	https://doi.org/10.1109/EUMA.1998.338237
Publication status	Published - 1998
Externally published	Yes
Event	1998 28th European Microwave Conference, EuMC 1998 - Amsterdam, Netherlands Duration: 1998 Oct 5 → 1998 Oct 9

Conference

Conference	1998 28th European Microwave Conference, EuMC 1998
Country/Territory	Netherlands
City	Amsterdam
Period	98/10/5 → 98/10/9

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Electrical and Electronic Engineering

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10.1109/EUMA.1998.338237

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title = "A broadband directional coupler using nonuniform-coupled transmission lines with uniform-coupled end sections",

abstract = "A compact broadband directional coupler has been developed using novel nonuniform-coupled transmission lines with uniform end sections. By using these coupled lines, both the coupled line spacing and the coupled line length can be reduced. A 50% size reduction and a broadband performance are achieved in the fabricated coupler.",

author = "Hidenori Yukawa and Hideyuki Oh-Hashi and Moriyasu Miyazaki",

year = "1998",

doi = "10.1109/EUMA.1998.338237",

language = "English",

pages = "678--683",

note = "1998 28th European Microwave Conference, EuMC 1998 ; Conference date: 05-10-1998 Through 09-10-1998",

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T1 - A broadband directional coupler using nonuniform-coupled transmission lines with uniform-coupled end sections

AU - Yukawa, Hidenori

AU - Oh-Hashi, Hideyuki

AU - Miyazaki, Moriyasu

PY - 1998

Y1 - 1998

N2 - A compact broadband directional coupler has been developed using novel nonuniform-coupled transmission lines with uniform end sections. By using these coupled lines, both the coupled line spacing and the coupled line length can be reduced. A 50% size reduction and a broadband performance are achieved in the fabricated coupler.

AB - A compact broadband directional coupler has been developed using novel nonuniform-coupled transmission lines with uniform end sections. By using these coupled lines, both the coupled line spacing and the coupled line length can be reduced. A 50% size reduction and a broadband performance are achieved in the fabricated coupler.

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U2 - 10.1109/EUMA.1998.338237

DO - 10.1109/EUMA.1998.338237

M3 - Paper

AN - SCOPUS:84897560829

SP - 678

EP - 683

T2 - 1998 28th European Microwave Conference, EuMC 1998

Y2 - 5 October 1998 through 9 October 1998

ER -

A broadband directional coupler using nonuniform-coupled transmission lines with uniform-coupled end sections

Abstract

Conference

ASJC Scopus subject areas

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