Dual-Band High Q-Factor Complementary Split-Ring Resonators Using Substrate Integrated Waveguide Method and Their Applications
Joint Authors
Hamidkhani, Mehdi
Sadeghi, Rasool
Karimi, Mohamadreza
Source
Journal of Electrical and Computer Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-09-09
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
In modern microwave telecommunication systems, especially in low phase noise oscillators, there is a need for resonators with low insertion losses and high Q-factor.
More specifically, it is of high interest to design resonators with high group delay.
In this paper, three novel dual-band complementary split-ring resonators (CSRRs) featuring high group delay etched on the waveguide surface by using substrate integrated waveguides are investigated and proposed.
They are designed for a frequency range of 4.5–5.5 GHz.
Group delay rates for the first, second, and third resonators were approximated as much as 23 ns, 293 ns, and 90 ns, respectively.
We also proposed a new practical method to develop a wide tuning range SIW CSRR cavity resonator with a small tuning voltage in the second resonator, which leads to about 19% and 1% of tuning frequency band in the first and second bands, respectively.
Finally, some of their applications in the design of filter, diplexer, and low phase noise oscillator will be investigated.
American Psychological Association (APA)
Hamidkhani, Mehdi& Sadeghi, Rasool& Karimi, Mohamadreza. 2019. Dual-Band High Q-Factor Complementary Split-Ring Resonators Using Substrate Integrated Waveguide Method and Their Applications. Journal of Electrical and Computer Engineering،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1173780
Modern Language Association (MLA)
Hamidkhani, Mehdi…[et al.]. Dual-Band High Q-Factor Complementary Split-Ring Resonators Using Substrate Integrated Waveguide Method and Their Applications. Journal of Electrical and Computer Engineering No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1173780
American Medical Association (AMA)
Hamidkhani, Mehdi& Sadeghi, Rasool& Karimi, Mohamadreza. Dual-Band High Q-Factor Complementary Split-Ring Resonators Using Substrate Integrated Waveguide Method and Their Applications. Journal of Electrical and Computer Engineering. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1173780
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1173780