A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity

Chung Tse Michael Wu; Tatsuo Itoh; Ajay K. Poddar; Ulrich L. Rohde

doi:10.1109/EuMC.2014.6986534

A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity

Chung Tse Michael Wu, Tatsuo Itoh, Ajay K. Poddar, Ulrich L. Rohde

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

19 Scopus citations

Abstract

A low cost, fully planar tunable oscillator with a low phase noise, high DC-RF conversion efficiency for C-band is presented in this work. The proposed oscillator utilizes a novel complementary coupled resonator based on substrate integrated waveguide (SIW) that has a broad tuning range of 8.84% relative bandwidth, and thereby achieves a continuous tuning oscillation range from 4.85 GHz to 5.1 GHz, or a 5.15% relative bandwidth of the proposed tunable oscillator with a low phase noise of -115.2 dBc/Hz and a DC-RF conversion efficiency of 19%.

Original language	English (US)
Title of host publication	European Microwave Week 2014
Subtitle of host publication	Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	715-718
Number of pages	4
ISBN (Electronic)	9782874870354
DOIs	https://doi.org/10.1109/EuMC.2014.6986534
State	Published - Dec 15 2014
Externally published	Yes
Event	2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 - Rome, Italy Duration: Oct 6 2014 → Oct 9 2014

Publication series

Name	European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference

Other

Other	2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014
Country/Territory	Italy
City	Rome
Period	10/6/14 → 10/9/14

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Keywords

Substrate integrated waveguide (SIW)
coupled slot resonator
tunable resonator
voltage-controlled oscillator (VCO)

Access to Document

10.1109/EuMC.2014.6986534

Cite this

Wu, C. T. M., Itoh, T., Poddar, A. K., & Rohde, U. L. (2014). A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity. In European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference (pp. 715-718). Article 6986534 (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EuMC.2014.6986534

Wu, Chung Tse Michael ; Itoh, Tatsuo ; Poddar, Ajay K. et al. / A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity. European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 715-718 (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference).

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title = "A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity",

abstract = "A low cost, fully planar tunable oscillator with a low phase noise, high DC-RF conversion efficiency for C-band is presented in this work. The proposed oscillator utilizes a novel complementary coupled resonator based on substrate integrated waveguide (SIW) that has a broad tuning range of 8.84% relative bandwidth, and thereby achieves a continuous tuning oscillation range from 4.85 GHz to 5.1 GHz, or a 5.15% relative bandwidth of the proposed tunable oscillator with a low phase noise of -115.2 dBc/Hz and a DC-RF conversion efficiency of 19%.",

keywords = "Substrate integrated waveguide (SIW), coupled slot resonator, tunable resonator, voltage-controlled oscillator (VCO)",

author = "Wu, {Chung Tse Michael} and Tatsuo Itoh and Poddar, {Ajay K.} and Rohde, {Ulrich L.}",

note = "Publisher Copyright: {\textcopyright} 2014 European Microwave Association.; 2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 ; Conference date: 06-10-2014 Through 09-10-2014",

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Wu, CTM, Itoh, T, Poddar, AK & Rohde, UL 2014, A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity. in European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference., 6986534, European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference, Institute of Electrical and Electronics Engineers Inc., pp. 715-718, 2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014, Rome, Italy, 10/6/14. https://doi.org/10.1109/EuMC.2014.6986534

A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity. / Wu, Chung Tse Michael; Itoh, Tatsuo; Poddar, Ajay K. et al.
European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc., 2014. p. 715-718 6986534 (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity

AU - Wu, Chung Tse Michael

AU - Itoh, Tatsuo

AU - Poddar, Ajay K.

AU - Rohde, Ulrich L.

PY - 2014/12/15

Y1 - 2014/12/15

N2 - A low cost, fully planar tunable oscillator with a low phase noise, high DC-RF conversion efficiency for C-band is presented in this work. The proposed oscillator utilizes a novel complementary coupled resonator based on substrate integrated waveguide (SIW) that has a broad tuning range of 8.84% relative bandwidth, and thereby achieves a continuous tuning oscillation range from 4.85 GHz to 5.1 GHz, or a 5.15% relative bandwidth of the proposed tunable oscillator with a low phase noise of -115.2 dBc/Hz and a DC-RF conversion efficiency of 19%.

AB - A low cost, fully planar tunable oscillator with a low phase noise, high DC-RF conversion efficiency for C-band is presented in this work. The proposed oscillator utilizes a novel complementary coupled resonator based on substrate integrated waveguide (SIW) that has a broad tuning range of 8.84% relative bandwidth, and thereby achieves a continuous tuning oscillation range from 4.85 GHz to 5.1 GHz, or a 5.15% relative bandwidth of the proposed tunable oscillator with a low phase noise of -115.2 dBc/Hz and a DC-RF conversion efficiency of 19%.

KW - Substrate integrated waveguide (SIW)

KW - coupled slot resonator

KW - tunable resonator

KW - voltage-controlled oscillator (VCO)

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Wu CTM, Itoh T, Poddar AK, Rohde UL. A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity. In European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc. 2014. p. 715-718. 6986534. (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference). doi: 10.1109/EuMC.2014.6986534

A C-band tunable oscillator based on complementary coupled resonator using substrate integrated waveguide cavity

Abstract

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Keywords

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