Novel band-pass filter utilizing S-shaped slot line resonators

A. Deleniv; Marina Gashinova; A. Eriksson; A. Khalabuhov

Novel band-pass filter utilizing S-shaped slot line resonators

A. Deleniv^*
, Marina Gashinova
, A. Eriksson
, A. Khalabuhov

^*Corresponding author for this work

Electronic, Electrical and Systems Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

A novel band-pass filter is designed and verified experimentally. The filter consists of five S-shaped slot-line resonators, which are aligned to form an array of coupled slots. The simulated filter pass-band is centered at 1.77 GHz with 0.5% bandwidth and with an exception of small frequency shift (20MHz) shows rather good agreement with measured data. High-temperature superconducting (YBCO) film on 1mm thick LaAIO₃ substrate is used to achieve low Insertion loss (-0.6dB at 77K). The filter design is based on the full-wave model of coupled slots, which enables a possibility of quick and accurate circuit simulations using the duality principle.

Original language	English
Pages (from-to)	1081-1084
Number of pages	4
Journal	IEEE - MTTS International Microwave Symposium. Digest
Volume	2
Publication status	Published - 18 Aug 2003

ASJC Scopus subject areas

Condensed Matter Physics
Electrical and Electronic Engineering

Cite this

@article{4f05ff093b8a45fdabe214274ca240c5,

title = "Novel band-pass filter utilizing S-shaped slot line resonators",

abstract = "A novel band-pass filter is designed and verified experimentally. The filter consists of five S-shaped slot-line resonators, which are aligned to form an array of coupled slots. The simulated filter pass-band is centered at 1.77 GHz with 0.5\% bandwidth and with an exception of small frequency shift (20MHz) shows rather good agreement with measured data. High-temperature superconducting (YBCO) film on 1mm thick LaAIO3 substrate is used to achieve low Insertion loss (-0.6dB at 77K). The filter design is based on the full-wave model of coupled slots, which enables a possibility of quick and accurate circuit simulations using the duality principle.",

author = "A. Deleniv and Marina Gashinova and A. Eriksson and A. Khalabuhov",

year = "2003",

month = aug,

day = "18",

language = "English",

volume = "2",

pages = "1081--1084",

journal = "IEEE - MTTS International Microwave Symposium. Digest",

issn = "0149-645X",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

}

TY - JOUR

T1 - Novel band-pass filter utilizing S-shaped slot line resonators

AU - Deleniv, A.

AU - Gashinova, Marina

AU - Eriksson, A.

AU - Khalabuhov, A.

PY - 2003/8/18

Y1 - 2003/8/18

N2 - A novel band-pass filter is designed and verified experimentally. The filter consists of five S-shaped slot-line resonators, which are aligned to form an array of coupled slots. The simulated filter pass-band is centered at 1.77 GHz with 0.5% bandwidth and with an exception of small frequency shift (20MHz) shows rather good agreement with measured data. High-temperature superconducting (YBCO) film on 1mm thick LaAIO3 substrate is used to achieve low Insertion loss (-0.6dB at 77K). The filter design is based on the full-wave model of coupled slots, which enables a possibility of quick and accurate circuit simulations using the duality principle.

AB - A novel band-pass filter is designed and verified experimentally. The filter consists of five S-shaped slot-line resonators, which are aligned to form an array of coupled slots. The simulated filter pass-band is centered at 1.77 GHz with 0.5% bandwidth and with an exception of small frequency shift (20MHz) shows rather good agreement with measured data. High-temperature superconducting (YBCO) film on 1mm thick LaAIO3 substrate is used to achieve low Insertion loss (-0.6dB at 77K). The filter design is based on the full-wave model of coupled slots, which enables a possibility of quick and accurate circuit simulations using the duality principle.

UR - https://www.scopus.com/pages/publications/0042593155

M3 - Article

AN - SCOPUS:0042593155

SN - 0149-645X

VL - 2

SP - 1081

EP - 1084

JO - IEEE - MTTS International Microwave Symposium. Digest

JF - IEEE - MTTS International Microwave Symposium. Digest

ER -

Novel band-pass filter utilizing S-shaped slot line resonators

Abstract

ASJC Scopus subject areas

Fingerprint

Cite this