Citation
Th. Liu et al., Low profile spiral antenna with PBG substrate, ELECTR LETT, 36(9), 2000, pp. 779-780
Citations number
5
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
ELECTRONICS LETTERS
ISSN journal
00135194
→ ACNP
Volume
36
Issue
9
Year of publication
2000
Pages
779 - 780
Database
ISI
SICI code
0013-5194(20000427)36:9<779:LPSAWP>2.0.ZU;2-J
Abstract
A novel spiral antenna backed on photonic bandgap (PBG) material is present
ed. It consists of a spiral radiator, a PBG substrate and a feed network; a
nd exhibits a wider frequency bandwidth, larger ratio of front-to-back radi
ation level, and higher gain than a traditional spiral antenna with lambda/
4 spaced ground plate.