Title :
An internal Quad-band monopole with Isolation Area for CTIA 3.0 Talk Mode
Author :
Tung, Hao-Chun ; Huang, Tzung-Fang
Author_Institution :
Mobile Commun. BU, Qisda Corp., Taipei, Taiwan
Abstract :
An internal Quad-band monopole antenna with isolation area for CTIA 3.0 Talk Mode is designed and studied. The proposed antenna has isolation area for the head and hand phantoms following CTIA 3.0 Teat Plan and is located at the bottom of the ground plane in printed circuit board (PCB). The simulated impedance bandwidth covers the required bandwidth of the GSM900 (880-960 MHz), DCS (1710-1880 MHz), PCS (1850-1990 MHz) and UMTS 2100 (1920-2170) bands. It is suitable for most of Asia, American, and European 2G/3G handheld devices.
Keywords :
3G mobile communication; cellular radio; electric impedance; monopole antennas; printed circuits; 2G handheld device; 3G handheld device; CTIA 3.0 talk mode; DCS; GSM900; PCS; UMTS 2100; antenna design; bandwidth 1710 MHz to 1880 MHz; bandwidth 1850 MHz to 1990 MHz; bandwidth 1920 MHz to 2170 MHz; bandwidth 880 MHz to 960 MHz; impedance bandwidth; isolation area; printed circuit board; quad-band monopole antenna; Antenna measurements; Bandwidth; Helical antennas; Mobile antennas; Mobile handsets; Phantoms; CTIA; mobile antenna; planar monopole;
Conference_Titel :
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location :
Spokane, WA
Print_ISBN :
978-1-4244-9562-7
DOI :
10.1109/APS.2011.5996879
