Keyword : aperture


Bandwidth Enhancement of Aperture Feed by an Air Rectangular Cavity Backing in a LTCC Post-Wall Waveguide
JungAun LEE Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/01/01
Vol. E92-C  No. 1 ; pp. 121-126
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
post-wall waveguidemillimeter-wave bandtransduceraperture
 Summary | Full Text:PDF(1.8MB)

Step Width Tolerable for Offset of the Aperture in a Millimeter-Wave Transducer between Post-Wall and Hollow Standard Waveguides
JungAun LEE Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/12/01
Vol. E91-C  No. 12 ; pp. 1910-1916
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
post-wall waveguidemillimeter-wave bandtransduceraperture
 Summary | Full Text:PDF(1.4MB)

Feed through an Aperture to a Post-Wall Waveguide with Step Structure
Takafumi KAI Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3 ; pp. 1298-1302
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
post-wall waveguidemillimeter-wave bandsaperture
 Summary | Full Text:PDF(950KB)

Analysis of Electromagnetic Field inside Equipment Housing with an Aperture
Hiroaki KOGURE Hideki NAKANO Kohji KOSHIJI Eimei SHU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/11/25
Vol. E80-B  No. 11 ; pp. 1620-1624
Type of Manuscript:  Special Section PAPER (Special Issue on EMC Implications of Densely Mounted Electronic Devices)
Category: 
Keyword: 
equipment housingapertureelectromagnetic field analysisthe TLM methodimmunity
 Summary | Full Text:PDF(432.7KB)

Cylindrical Active Phased Array Antenna
Mitsuhisa SATO Masayuki SUGANO Kazuo IKEBA Koichi FUKUTANI Atushi TERADA Tsugio YAMAZAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/10/25
Vol. E76-B  No. 10 ; pp. 1243-1248
Type of Manuscript:  Special Section PAPER (Special Issue on Radar Technology)
Category: Radar System
Keyword: 
active phased array antennacylindrical antennaT/R moduleaperture
 Summary | Full Text:PDF(692.1KB)