A Low-Profile Broadband Array Antenna for Home Repeater Applicationsopen access
- Authors
- Yoon, Sung Joon; Choi, Jae hoon
- Issue Date
- Oct-2018
- Publisher
- KOREAN INST ELECTROMAGNETIC ENGINEERING & SCIENCE
- Keywords
- Gap Feeding; Repeater Antenna; Slitted Ground
- Citation
- JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, v.18, no.4, pp.261 - 266
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE
- Volume
- 18
- Number
- 4
- Start Page
- 261
- End Page
- 266
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/2303
- DOI
- 10.26866/jees.2018.18.4.261
- ISSN
- 2671-7255
- Abstract
- This paper reports on the proposed design of a low profile broadband array antenna for home repeater applications. The proposed antenna consists of 1 x 4 patch elements and two ground planes, one of which is slitted. By using the gap feeding method, the impedance matching of the antenna is improved by a multi-resonance phenomenon. The proposed antenna provides a wide -10 dB reflection coefficient bandwidth simultaneously covering the Global System for Mobile communications (GSM-1800), Personal Communications Service (PCS), and the Universal Mobile Telecommunication System (UMTS) bands (1.67-2.32 GHz). In order to reduce the mutual coupling between adjacent patch elements, slits are embedded in the ground plane. An isolation level of -20 dB is realized over the entire operating frequency band.
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Collections - 서울 공과대학 > 서울 융합전자공학부 > 1. Journal Articles
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