標題: Compact Antenna With U-Shaped Open-End Slot Structure for Multi-Band Handset Applications
作者: Hsu, Cho-Kang
Chung, Shyh-Jong
電信工程研究所
Institute of Communications Engineering
關鍵字: Cellular phone antennas;mobile phone antennas;multi-band antenna;slot antenna
公開日期: 1-二月-2014
摘要: This communication proposes a compact U-shaped slot antenna with a coupling feed for 4G handset applications. The antenna is composed of a simple open-end U-shaped slot and a feeding line with an antenna area of 58 mm 12 mm. Two types of resonant modes are excited, including slot mode and monopole mode. Parametric studies on the slot geometry have been demonstrated. By controlling the related parameters, the bandwidth of this antenna can potentially cover the mobile bands of LTE Band 12 (698-742 MHz)/DCS (1710-1880 MHz)/PCS (1850-1990 MHz)/UMTS (1920-2170 MHz)/LTE Band 40 (2300-2400 MHz)/Band 41 (2496-2690 MHz)/Band 42 (3400-3600 MHz)/Band 43 (3600-3800 MHz). Good radiation characteristics, like gain and radiation efficiency are obtained over these operating bands. This antenna is suitable for the metal casing of handheld devices.
URI: http://dx.doi.org/10.1109/TAP.2013.2289996
http://hdl.handle.net/11536/23813
ISSN: 0018-926X
DOI: 10.1109/TAP.2013.2289996
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
Volume: 62
Issue: 2
起始頁: 929
結束頁: 932
顯示於類別:期刊論文


文件中的檔案:

  1. 000331294800047.pdf