Suppressed Band Characteristics of an UWB Conical Monopole Antenna with Split Loops Based on the Equivalent Circuit
Joint Authors
Jang, Eun-Seok
Yang, Dae-Geun
Hong, Sung-Su
Kim, Che-Young
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-02-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In this study, the principle of band suppressing an UWB antenna by attaching a small resonator is explained by developing its equivalent circuit.
The realized UWB antenna is a conical monopole antenna that contains a split loop for band suppression.
The conical monopole antenna corresponds to a transmission line terminated with load impedance, and the split loop is an LC resonator.
The coupling between the conical monopole antenna and the split loop is represented as mutual inductance.
Equivalent circuits for the UWB antenna suppressing single band [WLAN] and dual band [WLAN, WiMAX] have been suggested, and these equivalent circuits provide insight into the performance characteristics of the developed band suppressed UWB antenna to which a small sized resonator is installed.
Simulation and measurement results on the input impedance and VSWR of the proposed equivalent circuit are closely matched.
Thus, the validity of the equivalent circuit is confirmed.
The measurement results demonstrate that the proposed antenna exhibits a gain of over 3 dBi in the working band and has an omnidirectional radiation pattern.
Band rejection has been also implemented by split loops.
American Psychological Association (APA)
Jang, Eun-Seok& Kim, Che-Young& Yang, Dae-Geun& Hong, Sung-Su. 2017. Suppressed Band Characteristics of an UWB Conical Monopole Antenna with Split Loops Based on the Equivalent Circuit. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1158730
Modern Language Association (MLA)
Jang, Eun-Seok…[et al.]. Suppressed Band Characteristics of an UWB Conical Monopole Antenna with Split Loops Based on the Equivalent Circuit. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1158730
American Medical Association (AMA)
Jang, Eun-Seok& Kim, Che-Young& Yang, Dae-Geun& Hong, Sung-Su. Suppressed Band Characteristics of an UWB Conical Monopole Antenna with Split Loops Based on the Equivalent Circuit. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1158730
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1158730