Design of a miniaturized spiral antenna for partial discharge detection system
- Title
- Design of a miniaturized spiral antenna for partial discharge detection system
- Author
- 정경영
- Keywords
- 3D-printed components; cavity-backed antenna; flush mountable antenna; UAV; UWB antenna
- Issue Date
- 2018-01
- Publisher
- WILEY
- Citation
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v. 60, no. 1, page. 75-78
- Abstract
- A miniaturized spiral antenna with a broadband balun for a partial discharge (PD) localization system is proposed. The proposed antenna has broadband characteristic from 925 MHz to 1.6 GHz and a unidirectional radiation pattern. The overall dimensions of the fabricated antenna are 80 x 80 x 40 mm(3), which is the smallest size among antennas for the PD detection system. The measured -10 dB reflection bandwidth starts at 925 MHz, and the measured directivity of the antenna is about 6 dB in the frequency band.
- URI
- https://onlinelibrary.wiley.com/doi/abs/10.1002/mop.30916https://repository.hanyang.ac.kr/handle/20.500.11754/117198
- ISSN
- 0895-2477; 1098-2760
- DOI
- 10.1002/mop.30916
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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