Keyword : high gain


An Equivalent Double Layer Model for a Fast Design and Analysis of High Gain-Multilayer Radial Line Slot Antennas
Tung NGUYEN Rushanthi JAYAWARDENE Yasutomo TAKANO Kimio SAKURAI Jiro HIROKAWA Makoto ANDO Osamu AMANO Shuichi KOREEDA Takaomi MATSUZAKI Yukio KAMATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/11/01
Vol. E96-B  No. 11 ; pp. 2891-2900
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
satellite applicationhigh gainmethod of momentshoneycombmultilayerradial line slot antenna
 Summary | Full Text:PDF(6.4MB)

A Novel Feeding Technique for a Dual Band Microstrip Patch Antenna
Mohammad Tariqul ISLAM Ahmed Toaha MOBASHSHER Norbahiah MISRAN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/09/01
Vol. E93-B  No. 9 ; pp. 2455-2457
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
feeding techniquedual bandmicrostrip patch antennahigh gain
 Summary | Full Text:PDF(196.4KB)

High Performance Portable Telephone Antenna Employing a Flat-Type Open Sleeve
Koichi TSUNEKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/05/25
Vol. E79-C  No. 5 ; pp. 693-698
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave Devices for Mobile Communications)
Category: Passive Devices
Keyword: 
portable telephone antennalinear antennahigh gainmoment methodfinite element method
 Summary | Full Text:PDF(477.7KB)

Studies on Optimization of an Erbium-Doped Fiber Amplifier Suitable for an Optical Transmission Line Containing an Amplifier Repeater
Shigeyuki SEIKAI Shintaro SHIMOKADO Tadashi FUKUOKA Tatsuo TOHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/04/25
Vol. E77-B  No. 4 ; pp. 454-461
Type of Manuscript:  Special Section PAPER (Special Issue on Fiber Amplifiers and Their Applications to Lightwave Communications)
Category: 
Keyword: 
fiber amplifierWDMintermediate optical filterhigh gainerbium-doped fiber length
 Summary | Full Text:PDF(651.4KB)