ENGLISH

Dielectric Resonator Antennas

By K. M. Luk , K. W. Leung

Book information

Publisher
Research Studies Press
Year
2002
ISBN
9780585491950, 9780863802638, 086380263X
LCC
TK7871.67.M53 D54 2003
Open Library ID
OL22550839M
Language
english
Format
PDF
Filesize
9 MB (9048581 bytes)
Series
Antennas Series
Pages
404\404
Library
Kingdwarf
Scanned
no
Time added
2010-01-07 06:59:20
Приборостроение;Антенно-фидерные устройства

Description

The use of a dielectric resonator as a resonant antenna was proposed in 1983. Due to the absence of metallic loss, the dielectric resonator antenna (DRA) is highly efficient when operated at millimetre wave frequencies. With the use of high dielectric constant material, the DRA can also be used as a small and low profile antenna when operated at low microwave frequencies. Low cost dielectric materials are now easily available commercially: encouraging more antenna engineers to design communication systems with DRAs. Although DRAs are show promise in practical applications, surprisingly, there is no research summary in reference form on DRAs available. This book will update current literature and present new information on DRAs.

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