Microwave devices with enhanced phase-compensation principle

Tomi Mynttinen; Mikhail Lapine; Jussi Säily; Igor S. Nefedov; Sergei A. Tretyakov

doi:10.1109/EUCAP.2006.4584636

Microwave devices with enhanced phase-compensation principle

Tomi Mynttinen, Mikhail Lapine, Jussi Säily, Igor S. Nefedov, Sergei A. Tretyakov

Helsinki University of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

Abstract

We report an advanced phase compensation principle, which employs combined backward-forward transmission lines having similar frequency dispersion. Various applications of this principle to the design of microwave devices allow for an exceptionally low dispersion in a wide frequency range while keeping the structure very compact and simple compared to conventional solutions. To illustrate the idea, we present the performance of (i) phase shifters, (ii) power dividers and (iii) baluns (complete antenna feeders) built on the reported principle. We support the theoretical estimates by microwave circuit simulations and direct measurements, showing that the novel devices can be easily implemented with simple electronic components.

Original language	English
Title of host publication	Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	1-5
ISBN (Print)	978-92-9092-937-6
DOIs	https://doi.org/10.1109/EUCAP.2006.4584636
Publication status	Published - 2006
MoE publication type	A4 Article in a conference publication
Event	1st European Conference on Antennas and Propagation, EuCAP 2006 - Nice, France Duration: 6 Nov 2006 → 10 Nov 2006 Conference number: 1

Publication series

Series	Proceedings of the European Conference on Antennas and Propagation
Volume	1
ISSN	2164-3342

Conference

Conference	1st European Conference on Antennas and Propagation, EuCAP 2006
Abbreviated title	EuCAP 2006
Country/Territory	France
City	Nice
Period	6/11/06 → 10/11/06

Keywords

Microwave filter
phase shifter
phase-compensation
frequency dispersion
low dispersion

Access to Document

10.1109/EUCAP.2006.4584636

https://publications.vtt.fi/julkaisut/muut/2006/Microwave_Devices.pdf

Cite this

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title = "Microwave devices with enhanced phase-compensation principle",

abstract = "We report an advanced phase compensation principle, which employs combined backward-forward transmission lines having similar frequency dispersion. Various applications of this principle to the design of microwave devices allow for an exceptionally low dispersion in a wide frequency range while keeping the structure very compact and simple compared to conventional solutions. To illustrate the idea, we present the performance of (i) phase shifters, (ii) power dividers and (iii) baluns (complete antenna feeders) built on the reported principle. We support the theoretical estimates by microwave circuit simulations and direct measurements, showing that the novel devices can be easily implemented with simple electronic components.",

keywords = "Microwave filter, phase shifter, phase-compensation, frequency dispersion, low dispersion",

author = "Tomi Mynttinen and Mikhail Lapine and Jussi S{\"a}ily and Nefedov, {Igor S.} and Tretyakov, {Sergei A.}",

year = "2006",

doi = "10.1109/EUCAP.2006.4584636",

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series = "Proceedings of the European Conference on Antennas and Propagation",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

pages = "1--5",

booktitle = "Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006",

address = "United States",

note = "1st European Conference on Antennas and Propagation, EuCAP 2006, EuCAP 2006 ; Conference date: 06-11-2006 Through 10-11-2006",

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Mynttinen, T, Lapine, M, Säily, J, Nefedov, IS & Tretyakov, SA 2006, Microwave devices with enhanced phase-compensation principle. in Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006. IEEE Institute of Electrical and Electronic Engineers, Proceedings of the European Conference on Antennas and Propagation, vol. 1, pp. 1-5, 1st European Conference on Antennas and Propagation, EuCAP 2006, Nice, France, 6/11/06. https://doi.org/10.1109/EUCAP.2006.4584636

Microwave devices with enhanced phase-compensation principle. / Mynttinen, Tomi; Lapine, Mikhail; Säily, Jussi et al.
Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006. IEEE Institute of Electrical and Electronic Engineers, 2006. p. 1-5 (Proceedings of the European Conference on Antennas and Propagation, Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Microwave devices with enhanced phase-compensation principle

AU - Mynttinen, Tomi

AU - Lapine, Mikhail

AU - Säily, Jussi

AU - Nefedov, Igor S.

AU - Tretyakov, Sergei A.

N1 - Conference code: 1

PY - 2006

Y1 - 2006

N2 - We report an advanced phase compensation principle, which employs combined backward-forward transmission lines having similar frequency dispersion. Various applications of this principle to the design of microwave devices allow for an exceptionally low dispersion in a wide frequency range while keeping the structure very compact and simple compared to conventional solutions. To illustrate the idea, we present the performance of (i) phase shifters, (ii) power dividers and (iii) baluns (complete antenna feeders) built on the reported principle. We support the theoretical estimates by microwave circuit simulations and direct measurements, showing that the novel devices can be easily implemented with simple electronic components.

AB - We report an advanced phase compensation principle, which employs combined backward-forward transmission lines having similar frequency dispersion. Various applications of this principle to the design of microwave devices allow for an exceptionally low dispersion in a wide frequency range while keeping the structure very compact and simple compared to conventional solutions. To illustrate the idea, we present the performance of (i) phase shifters, (ii) power dividers and (iii) baluns (complete antenna feeders) built on the reported principle. We support the theoretical estimates by microwave circuit simulations and direct measurements, showing that the novel devices can be easily implemented with simple electronic components.

KW - Microwave filter

KW - phase shifter

KW - phase-compensation

KW - frequency dispersion

KW - low dispersion

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DO - 10.1109/EUCAP.2006.4584636

M3 - Conference article in proceedings

SN - 978-92-9092-937-6

T3 - Proceedings of the European Conference on Antennas and Propagation

SP - 1

EP - 5

BT - Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - 1st European Conference on Antennas and Propagation, EuCAP 2006

Y2 - 6 November 2006 through 10 November 2006

ER -

Mynttinen T, Lapine M, Säily J, Nefedov IS, Tretyakov SA. Microwave devices with enhanced phase-compensation principle. In Proceedings of the First European Conference on Antennas and Propagation, EuCAP 2006. IEEE Institute of Electrical and Electronic Engineers. 2006. p. 1-5. (Proceedings of the European Conference on Antennas and Propagation, Vol. 1). doi: 10.1109/EUCAP.2006.4584636

Microwave devices with enhanced phase-compensation principle

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Keywords

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