Quad Band CEIFS Antenna for Mobile Communication

Author

Thakur, Jay Prakash ; Park, Jun-Seok ; Joung, Myoung-Sub ; Jang, Byoung-Jun ; Oh, Ha-Ryoung

Author_Institution

Sch. of Electr. Eng., Kookmin Univ., Seoul

fYear

2006

fDate

11-16 June 2006

Firstpage

198

Lastpage

201

Abstract

A novel compact cascaded-E inverted-F slot (CEIFS) type microstrip antenna is proposed for quad bands, radio frequency telephone systems. This antenna design is particularly unique since it supports the new generation mobile phone handsets where multiband operation with minimum size is greatly desired. Slot lines are embedded in the antenna in cascaded-E and inverted-F shape parallel to the edge of the antenna length. This kind of new structure provides broad banding and multiple frequency bands. Detail of design criteria with respect to physical parameters is described. Radiation patterns and impedance bandwidths are measured and shown

Keywords

UHF antennas; antenna radiation patterns; microstrip antennas; mobile antennas; mobile radio; multifrequency antennas; planar inverted-F antennas; slot antennas; slot lines; antenna radiation patterns; cascaded-E inverted-F slot antennas; impedance bandwidths measurement; microstrip antenna; mobile communication; mobile phone handsets; quad-band antennas; radiofrequency telephone systems; slot lines; Antenna accessories; Microstrip antennas; Mobile antennas; Mobile communication; Mobile handsets; Radio frequency; Shape; Slot antennas; Telephone sets; Telephony; CEIFS; Microstrip antenna; branch line coupler; dual feed; quad-band;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 2006. IEEE MTT-S International

Conference_Location

San Francisco, CA

ISSN

0149-645X

Print_ISBN

0-7803-9541-7

Electronic_ISBN

0149-645X

Type

conf

DOI

10.1109/MWSYM.2006.249447

Filename

4014857