학술논문
반사판을 갖는 슬롯 결합 급전을 이용한 광대역 마이크로스트립 안테나
Document Type
Article
Source
한국전자통신학회 논문지 14. 6 (2019): 1045-1051.
Subject
Language
Korean
ISSN
19758170
Abstract
In this paper, the slot-coupled microstrip antenna structure with reflector is used for broadband. The reflector of this structure is designed to reduce the radiation emitted from the slot and minimize the influence of external electromagnetic environment while reducing the overall antenna height. Experimental results show that the antenna is very well matched with VSWR below 1.4 at 1.942.17GHz, and the maximum gain of the antenna in this band was measured 9.21dBi. The measured results shows that it can be used in the wireless communication field or IoT field of other frequency band in the future.