Title :
Horizontally polarized omni-directional antennas for PHS
Author :
Kawakami, Haruo ; Haga, Torhikm ; Shirahama, Daisuke
Author_Institution :
Antenna Giken Corp., Japan
Abstract :
This paper presents a thin diameter multistage horizontally polarized wave antenna for PHS data communication base stations. Its application is in producing a stable transmission system for 128 kbps bit rate and in the preparation for upgrade to 256 kbps. A 1.9 GHz band PHS is given as an example for use in base stations and wireless LAN equipment.
Keywords :
UHF antennas; data communication equipment; electromagnetic wave polarisation; wireless LAN; 1.9 GHz; 128 kbit/s; 256 kbit/s; PHS data communication; base stations; horizontally polarized antennas; multistage antenna; omnidirectional antennas; wireless LAN equipment; Antenna feeds; Base stations; Circuits; Directive antennas; Fiber reinforced plastics; Fires; Impedance matching; Microstrip antennas; Optical polarization; Shape;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2004. IEEE
Print_ISBN :
0-7803-8302-8
DOI :
10.1109/APS.2004.1330127
