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초록
A novel low-profile metal-plate monopole antenna with system ground for DTV signal reception in the UHF band is proposed. The monopole antenna is easily constructed by a folded rectangular patch with two slits, and has a compact size of 65 × 25 × 5 mm3. The ground plane of this antenna is made of FR-4 substrate (thickness of 0.8 mm). The measured return loss for the operating frequencies over the DTV band (465 -850 MHz) is better than -10dB and maximum radiation gain is 4.5 dBi. The geometrical parameters and the experimental results of the proposed antenna are discussed.
키워드
Antennas; DTV antennas; Low-profile antennas; Small antennas; Antenna accessories; Antenna grounds; Architectural design; Computer networks; Digital television; Directive antennas; Microwave antennas; Microwaves; Multimedia systems; Plate metal; Television broadcasting; Asia Pacific; Compact sizes; conference proceedings; DTV antenna; Low profile; Metal plate monopole antennas; Monopole antennas; Portable Multimedia Player; Rectangular patch; Signal reception; UHF bands; Antennas
- 제목
- Design of an internal DTV antenna for portable multimedia player
- 저자
- Yu, Yeon-Sik; Seo, Dong-Hyun; Jeon, Seung-Gil; Choi, Jaehoon
- 발행일
- 2006-12
- 유형
- Conference Paper
- 저널명
- Asia-Pacific Microwave Conference Proceedings, APMC
- 권
- 3
- 페이지
- 1601 ~ 1603