A compact dual-band BPF based on open loop resonator for satellite communication applications
Joint Authors
al-Khafaji, Ayah N.
al-Qaysi, Mushtaq A.
Salim, Ali Jabbar
Source
Engineering and Technology Journal
Issue
Vol. 36, Issue 9A (30 Sep. 2018), pp.997-1001, 5 p.
Publisher
Publication Date
2018-09-30
Country of Publication
Iraq
No. of Pages
5
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Physics
Electronic engineering
Abstract EN
In this paper, a new filter is constructed by inserting two slots in the form of rectangular open loop resonator with folded ends.
The insertion of these slots has successfully led to the compact size and the dual bandwidth behavior.
The overall filter dimensions are 16 × 12 mm2, which correspond to 0.61λg × 0.4λg using a substrate with Rogers Ro 4003 with a relative permittivity of 3.38 and thickness of 1.0 mm.
The resulting structure exhibits a dual-band behavior.
The first passband has a center frequency of 6.2 GHz with FBW of 16.833 % and input reflection coefficient better than -30 dB and insertion loss is approximately equal to -0.3 dB.
In the second passband, the center frequency is 9.6 GHz, and the FBW is 12.57 % with an input reflection coefficient better than -25 dB and insertion loss is approximately equal to -0.5 dB.
The transmission zero is located between the dual passbands at 7.8 GHz with over -28.66 dB of the stopband.
The simulation and performance evaluation of the proposed filter have been carried out using Microwave Studio Suite of Computer Simulation Technology (CST).
As a result, this makes the proposed filter candidate for operating in satellite applications.
American Psychological Association (APA)
Salim, Ali Jabbar& al-Khafaji, Ayah N.& al-Qaysi, Mushtaq A.. 2018. A compact dual-band BPF based on open loop resonator for satellite communication applications. Engineering and Technology Journal،Vol. 36, no. 9A, pp.997-1001.
https://search.emarefa.net/detail/BIM-834130
Modern Language Association (MLA)
Salim, Ali Jabbar…[et al.]. A compact dual-band BPF based on open loop resonator for satellite communication applications. Engineering and Technology Journal Vol. 36, no. 9A (2018), pp.997-1001.
https://search.emarefa.net/detail/BIM-834130
American Medical Association (AMA)
Salim, Ali Jabbar& al-Khafaji, Ayah N.& al-Qaysi, Mushtaq A.. A compact dual-band BPF based on open loop resonator for satellite communication applications. Engineering and Technology Journal. 2018. Vol. 36, no. 9A, pp.997-1001.
https://search.emarefa.net/detail/BIM-834130
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 1000-1001
Record ID
BIM-834130