HIGH-GAIN AND HIGH-EFFICIENCY SINGLE-LAYER SLOTTED WAVE-GUIDE ARRAY FOR USE IN 22GHZ BAND

Authors
SAKAKIBARA K HIROKAWA J ANDO M GOTO N
Citation
K. Sakakibara et al., HIGH-GAIN AND HIGH-EFFICIENCY SINGLE-LAYER SLOTTED WAVE-GUIDE ARRAY FOR USE IN 22GHZ BAND, Electronics Letters, 32(4), 1996, pp. 283-284
Citations number
14
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
4
Year of publication
1996
Pages
283 - 284
Database
ISI
SICI code
0013-5194(1996)32:4<283:HAHSSW>2.0.ZU;2-7
Abstract
A slotted waveguide planar array using a single-layer feed circuit is proposed for high-frequency and high-gain antennas. The high efficienc y of 75.6% and the gain of 35.9dBi are obtained in the 22GHz band, whi ch confirms the potential of this type of antenna, The antenna consist s of only two components, a slotted plate and a groove feed structure, and can be mass produced.