S band compact antennas on handsets

Author

Sabatier, C.

Author_Institution

France Telecom/CNET PAB, La Turbie, France

Volume

1

fYear

1995

fDate

24-27 Jul 1995

Firstpage

309

Abstract

A new type of small broadband antennas easily integrated on handsets is presented. Their integration on handsets can be very easy. Designed for transmission or reception in the S band (1885/2025 MHz (transmit band) and 2110/2200 MHz (receive band)), where new services will be soon available, these antennas are inserted on handsets simulated by metallic boxes. Their characterization (return loss and far field patterns) are given, taking into account the hand-held telephone isolated in space. Compact circular antennas have been developed for satellite mobile links

Keywords

antenna radiation patterns; losses; microstrip antennas; mobile antennas; mobile satellite communication; receiving antennas; satellite antennas; telephone sets; transmitting antennas; 1885 MHz; 2025 MHz; 2110 MHz; 2200 MHz; S- band compact antennas; S-band reception; S-band transmission; UHF; broadband antennas; far field patterns; handheld telephone; handsets; metallic boxes; patch antenna; receive band; return loss; transmit band; Bandwidth; Frequency; GSM; Mobile communication; Receiving antennas; Satellites; Telecommunications; Telephone sets; Transmitting antennas; Varactors;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Optoelectronics Conference, 1995. Proceedings., 1995 SBMO/IEEE MTT-S International

Conference_Location

Rio de Janeiro

Print_ISBN

0-7803-2674-1

Type

conf

DOI

10.1109/SBMOMO.1995.509638

Filename

509638