MAGNETICALLY TUNABLE FERRITE RESONATOR ANTENNA

Authors
PETOSA A MONGIA RK CUHACI M WIGHT JS
Citation
A. Petosa et al., MAGNETICALLY TUNABLE FERRITE RESONATOR ANTENNA, Electronics Letters, 30(13), 1994, pp. 1021-1022
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
13
Year of publication
1994
Pages
1021 - 1022
Database
ISI
SICI code
0013-5194(1994)30:13<1021:MTFRA>2.0.ZU;2-W
Abstract
An experimental investigation of a novel ferrite resonator antenna has been carried out. The ferrite antenna was subjected to a static magne tic bias field, applied in directions parallel and perpendicular to th e antenna length. The effects on the resonance frequency of the antenn a when subjected to this bias were investigated. A maximum frequency s hift of 8% above (parallel bias) or 8% below (perpendicular bias) the unbiased resonance frequency was achieved.