RECEIVING PROPERTIES OF SLOT ARRAY ANTENNAS WITH PARASITIC SLOTS ON DIELECTRIC SUBSTRATES

Authors
KOBAYASHI H YASUOKA Y
Citation
H. Kobayashi et Y. Yasuoka, RECEIVING PROPERTIES OF SLOT ARRAY ANTENNAS WITH PARASITIC SLOTS ON DIELECTRIC SUBSTRATES, Electronics & communications in Japan. Part 1, Communications, 81(10), 1998, pp. 9-18
Citations number
20
Categorie Soggetti
Engineering, Eletrical & Electronic",Telecommunications
Journal title
Electronics & communications in Japan. Part 1, Communications → ACNP
ISSN journal
87566621
Volume
81
Issue
10
Year of publication
1998
Pages
9 - 18
Database
ISI
SICI code
8756-6621(1998)81:10<9:RPOSAA>2.0.ZU;2-Y
Abstract
With a view to improving the gain of the slot antenna on a dielectric substrate operating in the millimeter and submillimeter wave regions, slot array antennas with parasitic elements for 94 and 700 GHz have be en designed and fabricated. The power gains and the receiving patterns of the antennas have been experimentally derived and compared with th eoretical results. It is found that the experimental values of the fab ricated six-slot antennas agree well with the theoretical ones, and th e gain is improved by about 6 dB over that for the single slot. (C) 19 98 Scripta Technica.