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http://dx.doi.org/10.5515/KJKIEES.2007.18.2.227

Triple-band Antenna Using PCB for T-DMB(Band III)/DAB(L-Band)/WiBro  

Hong, Yong-Eui (E.M.W. Antenna Co., Ltd.)
Lee, Chi-Woo (E.M.W. Antenna Co., Ltd.)
Kim, Gi-Ho (E.M.W. Antenna Co., Ltd.)
Yang, Myo-Geun (E.M.W. Antenna Co., Ltd.)
Seong, Won-Mo (E.M.W. Antenna Co., Ltd.)
Publication Information
Abstract
In this paper, we propose Triple-band antenna, which is practicable for the transmission and the reception of the frequency band used in mobile broadcast and mobile internet. We choose T-DMB(Band-III), DAB(L-Band) for a mobile broadcast and Wibro for a mobile internet. The size of proposal antenna measures $10{\times}74{\times}0.6[mm^3]$. Although being defective in that T-DMB bandwidth is rather narrow, the antenna, considering the reception environment, has an advantage of a realistic possibility of reception in 8 channel($180{\sim}186$ MHz)and 12 channel($206{\sim}210$ MHz) of T-DMB band, being given broadcast services. Also It has gains similar characteristics of ideal dipole antenna in DAB and Wibro band.
Keywords
Spiral; T-DMB; DAB; Wibro;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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