Multislot coupled resonators formed on BST ferroelectric films as the basis of microwave tunable band-pass filters

I. G. Mironenko; S. F. Karmanenko; A. A. Ivanov; A. A. Semenov; O. V. Sinjukova; Chong Yun Kang; Young Jei Oh

doi:10.1080/00150190600696014

Multislot coupled resonators formed on BST ferroelectric films as the basis of microwave tunable band-pass filters

I. G. Mironenko, S. F. Karmanenko, A. A. Ivanov, A. A. Semenov, O. V. Sinjukova, Chong Yun Kang, Young Jei Oh

KU-KIST Graduate School of Converging Science and Technology

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

Abstract

Microwave multislot transmission lines formed on (Ba,Sr)TiO₃-BST ferroelectric films were studied using full-wave analysis and resonator measurements. The BST films were grown on sapphire, MgO and alumina substrates in the process of RF sputtering. The multislot resonators formed on different types of BST films were measured at frequency ∼30 GHz. The slot and multislot resonator topologies measured in rectangular waveguide had similar quality factor (100-120). The BST film dielectric characteristics were obtained: ε = 1100-1800; tan δ = 0.02-0.03. The coupled multislot structures were simulated to realize tunable band-pass filters of various tunability range, pass band and microwave losses in the band.

Original language	English
Pages (from-to)	277-284
Number of pages	8
Journal	Ferroelectrics
Volume	334
Issue number	1 PART 2
DOIs	https://doi.org/10.1080/00150190600696014
Publication status	Published - 2006
Event	11th International Meeting on Ferroelectricity, IMF-11 - Iguassu Falls, Brazil Duration: 2005 Sept 5 → 2005 Sept 9

Keywords

BST thin film
RF sputtering
Transmission lines
band-pass filter
multislot resonator

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1080/00150190600696014

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@article{23773f0ebf914aeca659fc1d011988dc,

title = "Multislot coupled resonators formed on BST ferroelectric films as the basis of microwave tunable band-pass filters",

abstract = "Microwave multislot transmission lines formed on (Ba,Sr)TiO3-BST ferroelectric films were studied using full-wave analysis and resonator measurements. The BST films were grown on sapphire, MgO and alumina substrates in the process of RF sputtering. The multislot resonators formed on different types of BST films were measured at frequency ∼30 GHz. The slot and multislot resonator topologies measured in rectangular waveguide had similar quality factor (100-120). The BST film dielectric characteristics were obtained: ε = 1100-1800; tan δ = 0.02-0.03. The coupled multislot structures were simulated to realize tunable band-pass filters of various tunability range, pass band and microwave losses in the band.",

keywords = "BST thin film, RF sputtering, Transmission lines, band-pass filter, multislot resonator",

author = "Mironenko, {I. G.} and Karmanenko, {S. F.} and Ivanov, {A. A.} and Semenov, {A. A.} and Sinjukova, {O. V.} and Kang, {Chong Yun} and Oh, {Young Jei}",

note = "Funding Information: The work is supported by the Project KR-2005A134 financed through the Korea Institute of Science and Technology (KIST) and the project # 2896 of the International Science and Technology center (ISTC).; 11th International Meeting on Ferroelectricity, IMF-11 ; Conference date: 05-09-2005 Through 09-09-2005",

year = "2006",

doi = "10.1080/00150190600696014",

language = "English",

volume = "334",

pages = "277--284",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

number = "1 PART 2",

}

TY - JOUR

T1 - Multislot coupled resonators formed on BST ferroelectric films as the basis of microwave tunable band-pass filters

AU - Mironenko, I. G.

AU - Karmanenko, S. F.

AU - Ivanov, A. A.

AU - Semenov, A. A.

AU - Sinjukova, O. V.

AU - Kang, Chong Yun

AU - Oh, Young Jei

N1 - Funding Information: The work is supported by the Project KR-2005A134 financed through the Korea Institute of Science and Technology (KIST) and the project # 2896 of the International Science and Technology center (ISTC).

PY - 2006

Y1 - 2006

N2 - Microwave multislot transmission lines formed on (Ba,Sr)TiO3-BST ferroelectric films were studied using full-wave analysis and resonator measurements. The BST films were grown on sapphire, MgO and alumina substrates in the process of RF sputtering. The multislot resonators formed on different types of BST films were measured at frequency ∼30 GHz. The slot and multislot resonator topologies measured in rectangular waveguide had similar quality factor (100-120). The BST film dielectric characteristics were obtained: ε = 1100-1800; tan δ = 0.02-0.03. The coupled multislot structures were simulated to realize tunable band-pass filters of various tunability range, pass band and microwave losses in the band.

AB - Microwave multislot transmission lines formed on (Ba,Sr)TiO3-BST ferroelectric films were studied using full-wave analysis and resonator measurements. The BST films were grown on sapphire, MgO and alumina substrates in the process of RF sputtering. The multislot resonators formed on different types of BST films were measured at frequency ∼30 GHz. The slot and multislot resonator topologies measured in rectangular waveguide had similar quality factor (100-120). The BST film dielectric characteristics were obtained: ε = 1100-1800; tan δ = 0.02-0.03. The coupled multislot structures were simulated to realize tunable band-pass filters of various tunability range, pass band and microwave losses in the band.

KW - BST thin film

KW - RF sputtering

KW - Transmission lines

KW - band-pass filter

KW - multislot resonator

UR - http://www.scopus.com/inward/record.url?scp=77958099623&partnerID=8YFLogxK

U2 - 10.1080/00150190600696014

DO - 10.1080/00150190600696014

M3 - Conference article

AN - SCOPUS:77958099623

SN - 0015-0193

VL - 334

SP - 277

EP - 284

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1 PART 2

T2 - 11th International Meeting on Ferroelectricity, IMF-11

Y2 - 5 September 2005 through 9 September 2005

ER -

Multislot coupled resonators formed on BST ferroelectric films as the basis of microwave tunable band-pass filters

Abstract

Keywords

ASJC Scopus subject areas

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