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Realization of Negative Group Delay Network Using Defected Microstrip Structure
Joint Authors
Lim, Jongsik
Chaudhary, Girdhari
Jeong, Yongchae
Source
International Journal of Antennas and Propagation
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-08
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
A design of negative group delay (NGD) networks using a U-shaped defected microstrip structure (DMS) and lumped elements is presented in this paper.
The signal attenuation characteristics of DMS were utilized to get NGD time.
The group delay (GD) time and signal attenuation of the proposed networks are controlled by an external resistor connected across the DMS slot.
For experimental validation, a single-stage and cascaded two-stage NGD networks were designed and fabricated.
From experimental results, the GD of - 8.24 ± 1.1 ns with the maximum insertion loss of 37.84 dB was obtained over bandwidth of 40 MHz.
American Psychological Association (APA)
Chaudhary, Girdhari& Jeong, Yongchae& Lim, Jongsik. 2014. Realization of Negative Group Delay Network Using Defected Microstrip Structure. International Journal of Antennas and Propagation،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1036236
Modern Language Association (MLA)
Chaudhary, Girdhari…[et al.]. Realization of Negative Group Delay Network Using Defected Microstrip Structure. International Journal of Antennas and Propagation No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1036236
American Medical Association (AMA)
Chaudhary, Girdhari& Jeong, Yongchae& Lim, Jongsik. Realization of Negative Group Delay Network Using Defected Microstrip Structure. International Journal of Antennas and Propagation. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1036236
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1036236