Keyword : waveguide


A Waffle-Iron Ridge Guide with Combined Fast- and Slow-Wave Modes for Array Antenna Applications
Hideki KIRINO Kazuhiro HONDA Kun LI Koichi OGAWA 
Publication:   
Publication Date: 2018/02/01
Vol. E101-B  No. 2 ; pp. 349-356
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2016)
Category: Antennas
Keyword: 
waffle-ironridgewaveguidefast-waveslow-wavewavelengthimpedancearray antennagain
 Summary | Full Text:PDF(3.9MB)

A Simply Structured Transverse Slot Linear Array Antenna in a Quasi-TEM Mode Waveguide
Yuanfeng SHE Masanobu HIROSE Yuto KATO Takayuki ISHIZONE Satoru KUROKAWA Shinya IWASAWA Sintaro ARATA 
Publication:   
Publication Date: 2017/10/01
Vol. E100-C  No. 10 ; pp. 924-927
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
waveguidearrayquasi-TEM
 Summary | Full Text:PDF(2.4MB)

Wavelength Analysis Using Equivalent Circuits in a Fast and Slow Wave Waffle-Iron Ridge Guide
Hideki KIRINO Kazuhiro HONDA Kun LI Koichi OGAWA 
Publication:   
Publication Date: 2017/02/01
Vol. E100-B  No. 2 ; pp. 219-226
Type of Manuscript:  Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Realization of Next Generation Wireless Systems)
Category: 
Keyword: 
waffle-ironridgewaveguidefast waveslow wavewavelengtharray antenna
 Summary | Full Text:PDF(1.3MB)

Ku/Ka-band Compact Orthomode Junction with Low Pass Filters for High Power Applications
Hidenori YUKAWA Koji YOSHIDA Tomohiro MIZUNO Tetsu OWADA Moriyasu MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/02/01
Vol. E98-C  No. 2 ; pp. 156-161
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
waveguideantenna feedpolarizationorthomode junctionwideband
 Summary | Full Text:PDF(1.4MB)

120-GHz-Band Amplifier Module with Hermetic Sealing Structure for 10-Gbit/s Wireless System
Hiroyuki TAKAHASHI Toshihiko KOSUGI Akihiko HIRATA Jun TAKEUCHI Koichi MURATA Naoya KUKUTSU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/06/01
Vol. E97-C  No. 6 ; pp. 583-591
Type of Manuscript:  PAPER
Category: Electronic Components
Keyword: 
millimeter-wavewaveguideconnection techniquewireless communication
 Summary | Full Text:PDF(2.3MB)

Dosimetric Assessment of Two-Layer Cell Culture Configurations for Fertility Research at 1950MHz
Yijian GONG Manuel MURBACH Teruo ONISHI Myles CAPSTICK Toshio NOJIMA Niels KUSTER 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/03/01
Vol. E97-B  No. 3 ; pp. 631-637
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
dosimetrymultilayerSARRFwaveguide
 Summary | Full Text:PDF(3.2MB)

LTCC Partially-Filled Post-Wall Rectangular-Waveguide Slot Array Antenna in the Millimeter-Wave Band
Yuanfeng SHE Jiro HIROKAWA Makoto ANDO Daisuke HANATANI Masahiro FUJIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/10/01
Vol. E95-C  No. 10 ; pp. 1635-1642
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
waveguideLTCClossslot arraylong-line effect millimeter-wave
 Summary | Full Text:PDF(2.4MB)

Inclined Slot Array Antennas on a Hollow Rectangular Coaxial Line
Satoshi YAMAGUCHI Yukihiro TAHARA Toru TAKAHASHI Kazushi NISHIZAWA Hiroaki MIYASHITA Yoshihiko KONISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/09/01
Vol. E95-B  No. 9 ; pp. 2870-2877
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
rectangular coaxial linewaveguideslot array antennainclined linear polarization
 Summary | Full Text:PDF(2.7MB)

A Post-Wall Waveguide Matched Load with Thin-Film Resistor
Hiromitsu UCHIDA Masatoshi NAKAYAMA Akira INOUE Yoshihito HIRANO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/10/01
Vol. E94-C  No. 10 ; pp. 1579-1585
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Passive Devices and Circuits
Keyword: 
waveguidematched loadresistor
 Summary | Full Text:PDF(749KB)

A New Calibration Algorithm Using Reference Materials for the Waveguide-Penetration Method
Alfred KIK Atsuhiro NISHIKATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/09/01
Vol. E94-B  No. 9 ; pp. 2549-2557
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
permittivity measurementpermeability measurementwaveguidetransmission-line methodvector network analyzer (VNA)calibration algorithmreference materialerror analysis
 Summary | Full Text:PDF(627.7KB)

Scattering of a Plane Wave from the End-Face of a Three-Dimensional Waveguide System
Asami TAKI Akira KOMIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/01/01
Vol. E94-C  No. 1 ; pp. 63-67
Type of Manuscript:  BRIEF PAPER
Category: Scattering and Diffraction
Keyword: 
scatteringintegral equationperturbation methodpolarizationdisordered systemwaveguide
 Summary | Full Text:PDF(562.7KB)

Narrow-Wall-Slotted Hollow-Waveguide Array Antenna Using Partially Parallel Feeding System in Millimeter-Wave Band
Yuki IKENO Kunio SAKAKIBARA Nobuyoshi KIKUMA Hiroshi HIRAYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10 ; pp. 2545-2553
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Antennas and Propagation in Conjunction with Main Topics of ISAP2009)
Category: Antennas
Keyword: 
millimeter-wave antennawaveguidefeeding circuitarray antenna
 Summary | Full Text:PDF(1.7MB)

Design of Narrow Wall Windows in a Waveguide to Feed Partially-Dielectric-Filled Oversized-Rectangular Waveguide Based on 2-Dimensional Analyses of Two Orthogonal Directions
Miroslav SAMARDIJA Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/04/01
Vol. E93-B  No. 4 ; pp. 871-878
Type of Manuscript:  PAPER
Category: Devices/Circuits for Communications
Keyword: 
dielectric-filledoversizedwaveguidefeedwindow
 Summary | Full Text:PDF(321.1KB)

Fabrication of Wide Band Metallic Bend Waveguide with Asymmetric In-Line Dielectric Rods
Yoshihiro KOKUBO Tadashi KAWAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/12/01
Vol. E92-C  No. 12 ; pp. 1538-1540
Type of Manuscript:  BRIEF PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
dielectric rodscylindrical arraysingle modeasymmetrywaveguide
 Summary | Full Text:PDF(412.7KB)

A Waveguide-Based Power Divider Using H-Plane Probes Short-Circuited with Substrate Metallization Patterns
Motomi ABE Yukihiro TAHARA Hideyuki OH-HASHI Naofumi YONEDA Yoshihiko KONISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/09/01
Vol. E92-C  No. 9 ; pp. 1144-1149
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Technologies and Their Applications)
Category: 
Keyword: 
power dividercoaxial-to-waveguide transitionwaveguidesubstratecoaxial probe
 Summary | Full Text:PDF(959.2KB)

A Left-Handed Transmission Line Composed of Two Waveguides with Stubs
Hiroshi KUBO Hidetaka KUWAHARA Atsushi SANADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/11/01
Vol. E91-C  No. 11 ; pp. 1765-1771
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-wave Technologies)
Category: 
Keyword: 
left-handed transmission linewaveguideleaky-wave antenna
 Summary | Full Text:PDF(721.4KB)

Wideband NRD Guide and Rectangular Waveguide H-Plane Transition at 60 GHz Band
Takashi SHIMIZU Tsukasa YONEYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/12/01
Vol. E90-C  No. 12 ; pp. 2263-2265
Type of Manuscript:  Special Section LETTER (Special Section on Recent Technologies for Microwave and Millimeter-wave Passive Devices)
Category: 
Keyword: 
transitionwidebandNRD-guidewaveguidemillimeter wave
 Summary | Full Text:PDF(373.3KB)

Beam Scan of the Millimeter Wave Radiation from a Waveguide Slot Array Antenna Using a Ferrite
Hitoshi SHIMASAKI Toshiyuki ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/12/01
Vol. E90-C  No. 12 ; pp. 2266-2269
Type of Manuscript:  Special Section LETTER (Special Section on Recent Technologies for Microwave and Millimeter-wave Passive Devices)
Category: 
Keyword: 
beam scanferriteleaky waveslot antennaslot arraywaveguide
 Summary | Full Text:PDF(123.7KB)

Analysis of the Reflection Method for Measuring the Radiation Efficiency Using the Transmission Line Model
Nozomu ISHII Yasuo KATAGIRI Michio MIYAKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9 ; pp. 2394-2400
Type of Manuscript:  Special Section PAPER (Special Section on 2006 International Symposium on Antennas and Propagation)
Category: Measurements
Keyword: 
radiation efficiencyreflection methodtransmission line modelwaveguidesliding short
 Summary | Full Text:PDF(401.1KB)

763-nm Laser Light Source for Oxygen Monitoring Using Second Harmonic Generation in Direct-Bonded Quasi-Phase-Matched LiNbO3 Ridge Waveguide
Osamu TADANAGA Masaki ASOBE Yoshiki NISHIDA Hiroshi MIYAZAWA Kaoru YOSHINO Hiroyuki SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/07/01
Vol. E89-C  No. 7 ; pp. 1115-1117
Type of Manuscript:  LETTER
Category: Lasers, Quantum Electronics
Keyword: 
wavelength conversionlithium niobatewaveguidequasi-phase matchingoxygen gas detection
 Summary | Full Text:PDF(321.3KB)

Waveguide-Type SIS Receiver Using All-NbN Technique
Masanori TAKEDA Yoshinori UZAWA Akira KAWAKAMI Zhen WANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/02/01
Vol. E89-C  No. 2 ; pp. 163-169
Type of Manuscript:  Special Section PAPER (Special Section on Superconducting High-frequency Devices)
Category: 
Keyword: 
SIS mixerNbNsubmillimeter-wavewaveguidenoise temperature
 Summary | Full Text:PDF(749KB)

A Beam Adjustable Leaky-Wave Antenna Using a Moveable Dielectric Slab inside a Waveguide
Cherng-Chyi HSIAO Ruey Bing HWANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/12/01
Vol. E88-C  No. 12 ; pp. 2250-2257
Type of Manuscript:  Special Section PAPER (Special Section on Wireless Technologies and Computational Electromagnetics)
Category: Antenna Design
Keyword: 
beam adjustableleaky-wave antennadielectric slabwaveguide
 Summary | Full Text:PDF(285KB)

Wavelength Conversion Using Quasi-Phase Matched LiNbO3 Waveguides
Masaki ASOBE Yoshiki NISHIDA Osamu TADANAGA Hiroshi MIYAZAWA Hiroyuki SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/03/01
Vol. E88-C  No. 3 ; pp. 335-341
Type of Manuscript:  INVITED PAPER (Special Section on Optical Signal-Processing Devices for Photonic Networks)
Category: 
Keyword: 
wavelength conversionwaveguidelithium niobatequasi-phase matching
 Summary | Full Text:PDF(1.1MB)

Transient Scattering from Parallel Plate Waveguide Cavities
Shinichiro OHNUKI Takashi HINATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/01/01
Vol. E88-C  No. 1 ; pp. 112-118
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
transient scatteringwaveguidecavitypoint matching techniqueLaplace transform
 Summary | Full Text:PDF(499.6KB)

Analysis of a Waveguide with a Round-Ended Wide Straight Slot by the Method of Moments Using Numerical-Eigenmode Basis Functions
Miao ZHANG Takuichi HIRANO Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8 ; pp. 2319-2326
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
round-ended slotwaveguidenumerical eigenmode basis functionsMethod of Momentsfinite element methodequivalent-area modification
 Summary | Full Text:PDF(1004.9KB)

Development of Autocloned Photonic Crystal Devices
Takayuki KAWASHIMA Yoshihiro SASAKI Kenta MIURA Naoki HASHIMOTO Akiyoshi BABA Hiroyuki OHKUBO Yasuo OHTERA Takashi SATO Wataru ISHIKAWA Tsutomu AOYAMA Shojiro KAWAKAMI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/03/01
Vol. E87-C  No. 3 ; pp. 283-290
Type of Manuscript:  INVITED PAPER (Special Section on Photonic Crystals and Their Device Applications)
Category: 
Keyword: 
photonic crystalautocloningpolarizerwaveguide
 Summary | Full Text:PDF(1.4MB)

Photonic-Band-Gap Waveguides and Resonators in SOI Photonic Crystal Slabs
Masaya NOTOMI Akihiko SHINYA Eiichi KURAMOCHI Satoshi MITSUGI Han-Youl RYU Tatsuro KAWABATA Tai TSUCHIZAWA Toshifumi WATANABE Tetsufumi SHOJI Koji YAMADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/03/01
Vol. E87-C  No. 3 ; pp. 398-408
Type of Manuscript:  Special Section PAPER (Special Section on Photonic Crystals and Their Device Applications)
Category: 
Keyword: 
photonic crystalphotonic band gapwaveguideresonatorSOI
 Summary | Full Text:PDF(2.3MB)

An Efficient Analysis of Lossless and Lossy Discontinuities in Waveguide Using Hybrid Numerical Method
Takeshi SHIRAISHI Toshio NISHIKAWA Kikuo WAKINO Toshihide KITAZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/11/01
Vol. E86-C  No. 11 ; pp. 2184-2190
Type of Manuscript:  Special Section PAPER (Special Issue on Analytical and Simulation Methods for Electromagnetic Wave Problems)
Category: 
Keyword: 
spectral domain methodmode-matching methodhybrid numerical methodscattering parameterswaveguide
 Summary | Full Text:PDF(837.5KB)

Simple Analysis of a Slot and a Reflection-Canceling Post in a Rectangular Waveguide Using only the Axial Uniform Currents on the Post Surface
Se-Hyun PARK Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/08/01
Vol. E86-B  No. 8 ; pp. 2482-2487
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
slot antennawaveguidepost
 Summary | Full Text:PDF(549.3KB)

Programmable Electrooptic Wavelength Filter Using Cascaded Mode Converters
Hideaki OKAYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/05/01
Vol. E86-C  No. 5 ; pp. 777-780
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: 
Keyword: 
wavelength filterelectrooptic effectmode converterwaveguide
 Summary | Full Text:PDF(231.6KB)

Multi-Channel Arrayed Polymeric Waveguide Devices
Myung-Hyun LEE Suntak PARK Jung Jin JU Seung Koo PARK Jung Yun DO Jong-Moo LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/05/01
Vol. E86-C  No. 5 ; pp. 771-776
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: 
Keyword: 
WDMmulti-channel arrayedwaveguidedevicespolymerfour-channel arrayed 22 digital optical switchfour-channel arrayed Mach-Zehnder modulator
 Summary | Full Text:PDF(1.3MB)

1.3µm AlGaInAs MQW Inner-Stripe Laser Diodes
Ryusuke NAKASAKI Mitsumasa ITO Satoshi ARAKAWA Akihiko KASUKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/05/01
Vol. E86-C  No. 5 ; pp. 749-752
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: 
Keyword: 
AlGaInAslaserwaveguidehigh power
 Summary | Full Text:PDF(565.5KB)

A Planar Cross-Junction Power Divider for the Center Feed in Single-Layer Slotted Waveguide Arrays
Se-Hyun PARK Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/11/01
Vol. E85-B  No. 11 ; pp. 2476-2481
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
power dividerwaveguideinductive postsingle-layer slotted waveguide array
 Summary | Full Text:PDF(890.4KB)

Millimeter-Wave Microstrip Line to Waveguide Transition Fabricated on a Single Layer Dielectric Substrate
Hideo IIZUKA Toshiaki WATANABE Kazuo SATO Kunitoshi NISHIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/06/01
Vol. E85-B  No. 6 ; pp. 1169-1177
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
millimeter wavetransitionmicrostrip linewaveguidefinite element method
 Summary | Full Text:PDF(1.5MB)

Si-Based Photonic Crystals and Photonic-Bandgap Waveguides
Masaya NOTOMI Akihiko SHINYA Eiichi KURAMOCHI Itaru YOKOHAMA Chiharu TAKAHASHI Koji YAMADA Jun-ichi TAKAHASHI Takayuki KAWASHIMA Shojiro KAWAKAMI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/04/01
Vol. E85-C  No. 4 ; pp. 1025-1032
Type of Manuscript:  INVITED PAPER (Special Issue on Recent Progress of Integrated Photonic Devices)
Category: New Devices
Keyword: 
photonic crystalphotonic band gapwaveguidephotonic ICSi photonics
 Summary | Full Text:PDF(2.5MB)

An Easily-Assembled Optical Device for Coupling Single-Mode Planar Waveguides to a Fiber Array Employing Plastic Plug Components
Masaaki TAKAYA Shinji NAGASAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/04/01
Vol. E85-C  No. 4 ; pp. 921-926
Type of Manuscript:  Special Section PAPER (Special Issue on Optical Fibers and Devices)
Category: 
Keyword: 
optical devicefiberconnectionMT connectorwaveguide
 Summary | Full Text:PDF(679.3KB)

Design of LiNbO3 Optical Modulator with an Asymmetric Resonant Structure
Tetsuya KAWANISHI Satoshi OIKAWA Kaoru HIGUMA Masahide SASAKI Masayuki IZUTSU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/01/01
Vol. E85-C  No. 1 ; pp. 150-155
Type of Manuscript:  Special Section PAPER (Special Issue on Ultrafast Optical Signal Processing and Its Application)
Category: Optical Pulse Compression, Control and Monitoring
Keyword: 
optical modulatorresonanceasymmetric structurewaveguideimpedance matching
 Summary | Full Text:PDF(620.6KB)

An Excellent Cost-Performance Antenna Duplexer for 26 GHz FWA Systems
Toshio ISHIZAKI Toshihiro TERAOKA Koichi OGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/10/01
Vol. E84-C  No. 10 ; pp. 1515-1520
Type of Manuscript:  Special Section PAPER (Special Issue on Millimeter-Wave Circuits and Fabrication Technologies Opening up the 21st Century)
Category: 
Keyword: 
FWAduplexerE-plane filtercirculatorwaveguide
 Summary | Full Text:PDF(885.6KB)

Low Sidelobe Single-Layer Slotted Waveguide Arrays at 76 GHz Band
Yuichi KIMURA Kenji FUKAZAWA Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9 ; pp. 2377-2386
Type of Manuscript:  Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems)
Category: Millimeter-Wave Antennas
Keyword: 
slotwaveguidelow sidelobemillimeter wave antenna
 Summary | Full Text:PDF(1.3MB)

Design of a Mode Converter for Quasi-Optical Amplifiers by Using 3D EM Simulation Software
Toshihisa KAMEI Hisashi MORISHITA Chun-Tung CHEUNG David B. RUTLEDGE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/07/01
Vol. E84-C  No. 7 ; pp. 955-960
Type of Manuscript:  Special Section PAPER (Special Issue on Techniques for Constructing Microwave Simulators--Design and Analysis Tools for Electromagnetic Fields, Circuits, and Antennas--)
Category: Applications of Electromagnetics Simulators
Keyword: 
quasi-opticsgrid amplifierelectromagnetic simulationwaveguidemode converter
 Summary | Full Text:PDF(2.9MB)

A Two-Beam Waveguide Slot Array with Sidelobe Suppression
Yuichi KIMURA Hiroshi SHINODA Kenta WATANABE Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4 ; pp. 1070-1078
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
slotwaveguidesidelobemulti-beam
 Summary | Full Text:PDF(343.2KB)

Polyimide Waveguides Equipped with Dielectric Multilayer Filter
Mitsuo UKECHI Takuya MIYASHITA Ayumi TAKAHASHI Ryoji KAKU Yumiko KOMINE Takao MASE Tetsuya NISHIMURA Satoshi HIRAYAMA Kenji KAMEDA Kazuhiko ITO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/09/25
Vol. E83-C  No. 9 ; pp. 1458-1459
Type of Manuscript:  Special Section LETTER (Special Issue on Current Electromechanical Devices and Their Materials with Recent Innovations)
Category: 
Keyword: 
waveguidedielectric multilayerWDM filterion beam sputtering
 Summary | Full Text:PDF(333.9KB)

Optimization of 1.5 µm-Band LiNbO3 Quasiphase Matched Wavelength Converters for Optical Communication Systems
Chang-Qing XU Ken FUJITA Andrew R. PRATT Yoh OGAWA Takeshi KAMIJOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/06/25
Vol. E83-C  No. 6 ; pp. 884-891
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Optical Devices for Next Generation High-Speed Communication Systems and Photonic Networks)
Category: WDM Network Devices
Keyword: 
wavelength convertersLiNbO3 quasiphase matchwaveguideWDM systems
 Summary | Full Text:PDF(603.9KB)

Arrayed 1 N Switch for Wavelength Routing
Hideaki OKAYAMA Toru ARAI Taiji TSURUOKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/06/25
Vol. E83-C  No. 6 ; pp. 920-926
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Optical Devices for Next Generation High-Speed Communication Systems and Photonic Networks)
Category: Switches and Novel Devices
Keyword: 
optical switchswitch matrixwaveguideLiNbO3
 Summary | Full Text:PDF(1.4MB)

Analysis of Interaction between Optical Waves and Magnetostatic Surface Waves in Three-Dimensional Optical Waveguide Using Multilayered Garnet Structure
Rakesh BHANDARI Yasumitsu MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/02/25
Vol. E83-C  No. 2 ; pp. 255-262
Type of Manuscript:  PAPER
Category: Optoelectronics
Keyword: 
MSSWmicrostripwaveguidegarnetmode coupling
 Summary | Full Text:PDF(866.7KB)

A Novel 180-Degree 3 dB Hybrid Using a Cylindrical Cavity
Mitsuyoshi KISHIHARA Tadashi KAWAI Yoshihiro KOKUBO Isao OHTA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/07/25
Vol. E82-C  No. 7 ; pp. 1148-1153
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: Passive Devices and Circuits
Keyword: 
waveguidewaveguide componentE-plane planar circuithybrid
 Summary | Full Text:PDF(1.1MB)

Development on Guided-Wave Switch Arrays
Hirochika NAKAJIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2 ; pp. 349-356
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
photonic switchwaveguideoptical switchmatrix switchintegrated opticsLiNbO3polymer waveguidePLCspace switchoptical cross connectfiber attachmentoptical packagingnon-strictly blockingoptical communicationdirectional couplerbalanced bridgeMach-Zehnderdigital switch
 Summary | Full Text:PDF(1019.4KB)

Optical Switch Array Using Banyan Network
Hideaki OKAYAMA Yutaka OKABE Takeshi KAMIJOH Nobuyoshi SAKAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2 ; pp. 313-320
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
optical switchswitch matrixwaveguideLiNbO3
 Summary | Full Text:PDF(1.5MB)

Development on Guided-Wave Switch Arrays
Hirochika NAKAJIMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2 ; pp. 297-304
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
photonic switchwaveguideoptical switchmatrix switchintegrated opticsLiNbO3polymer waveguidePLCspace switchoptical cross connectfiber attachmentoptical packagingnon-strictly blockingoptical communicationdirectional couplerbalanced bridgeMach-Zehnderdigital switch
 Summary | Full Text:PDF(1019.7KB)

Optical Switch Array Using Banyan Network
Hideaki OKAYAMA Yutaka OKABE Takeshi KAMIJOH Nobuyoshi SAKAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2 ; pp. 365-372
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
optical switchswitch matrixwaveguideLiNbO3
 Summary | Full Text:PDF(1.5MB)

Theoretical Transient Amplification Characteristics of Optical Waveguide Amplifiers Using Erbium Doped Garnet Crystalline Thin-Film
Rakkappan BALASUBRAMANIAN Yasumitsu MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/12/25
Vol. E81-C  No. 12 ; pp. 1926-1935
Type of Manuscript:  PAPER
Category: Opto-Electronics
Keyword: 
optical amplifierwaveguidegarnet crystalerbium doped waveguide pulse amplification
 Summary | Full Text:PDF(783.9KB)

Phase Control of Circular Polarization from a Slot with a Parasitic Dipole
Kyeong-Sik MIN Jiro HIROKAWA Kimio SAKURAI Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/03/25
Vol. E81-B  No. 3 ; pp. 668-673
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
parasitic dipoleinclined slotcircular polarizationnarrow-wallwaveguide
 Summary | Full Text:PDF(540.1KB)

Computer Simulation of Ultra-Short Optical Pulse Propagation in Solid and Hollow Wave-Guides
Mahesh R. JUNNARKAR Naoshi UESUGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/02/25
Vol. E81-C  No. 2 ; pp. 240-245
Type of Manuscript:  Special Section PAPER (Special Issue on Ultrashort Optical Pulse Technologies and their Applications)
Category: Femtosecond Pulse Compression, Amplification and Manipulation
Keyword: 
propagationwaveguidegasRamannonlinear
 Summary | Full Text:PDF(523.8KB)

A Single-Layer Linear-to-Circular Polarization Converter for a Narrow-Wall Slotted Waveguide Array
Kyeong-Sik MIN Jiro HIROKAWA Kimio SAKURAI Makoto ANDO Naohisa GOTO Yasuhiko HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/08/25
Vol. E80-B  No. 8 ; pp. 1264-1272
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
single layerpolarization converterdipole arraynarrow-wallslotwaveguide
 Summary | Full Text:PDF(762.2KB)

Microwave Energy Transmission System for Microrobot
Takayuki SHIBATA Yutaka AOKI Manabu OTSUKA Takaharu IDOGAKI Tadashi HATTORI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/02/25
Vol. E80-C  No. 2 ; pp. 303-308
Type of Manuscript:  Special Section PAPER (Special Issue on Micromachine Technology)
Category: Energy
Keyword: 
microrobotmicrowaveenergy transmissionwirelesswaveguide
 Summary | Full Text:PDF(524KB)

An Easily-Assembled Optical Device for Coupling Single-Mode Planar Waveguides to a Fiber Array Employing Novel Plastic Plug Components
Masaaki TAKAYA Mitsuru KIHARA Shinji NAGASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/01/25
Vol. E80-B  No. 1 ; pp. 196-199
Type of Manuscript:  LETTER
Category: Communication Cable and Wave Guides
Keyword: 
optical devicefiberconnectorwaveguideinsertion loss
 Summary | Full Text:PDF(266.1KB)

Single-Layer Slotted Waveguide Arrays for Millimeter Wave Applications
Kunio SAKAKIBARA Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/12/25
Vol. E79-B  No. 12 ; pp. 1765-1772
Type of Manuscript:  Special Section PAPER (Special Issue on Millimeter-wave Short-range Application Systems Technology)
Category: 
Keyword: 
slot antennaarray antennawaveguidehigh frequencymillimeter wave
 Summary | Full Text:PDF(849.2KB)

AFM Characterization of GaAs/AlGaAs Waveguides
Kazuhiko HOSOMI Masataka SHIRAI Kenji HIRUMA Junji SHIGETA Toshio KATSUYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/11/25
Vol. E79-C  No. 11 ; pp. 1579-1585
Type of Manuscript:  Special Section PAPER (Special Issue on Quantum Effect Devices and Their Fabrication Technologies)
Category: 
Keyword: 
GaAswaveguidescatteringsurface roughness
 Summary | Full Text:PDF(683.2KB)

Waveguide Bandpass Filter of Millimeter Waves Using Two Ferrite Chips
Hirofumi HASEGAWA Hitoshi SHIMASAKI Makoto TSUTSUMI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/10/25
Vol. E79-C  No. 10 ; pp. 1472-1474
Type of Manuscript:  LETTER
Category: Microwave and Millimeter Wave Technology
Keyword: 
microwave and millimeter waveferritewaveguidefiltertuning
 Summary | Full Text:PDF(219.3KB)

Periodic Boundary Condition for Evaluation of External Mutual Couplings in a Slotted Waveguide Array
Kunio SAKAKIBARA Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/08/25
Vol. E79-B  No. 8 ; pp. 1156-1164
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
antennaarray antennawaveguideresonant slotmutual coupling
 Summary | Full Text:PDF(761.3KB)

Long-Wavelength Photodetectors for Ultrawide-Band Systems
Kazutoshi KATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1 ; pp. 14-20
Type of Manuscript:  INVITED PAPER (Special Issue on Optomicrowave Techniques and Their Applications)
Category: Optomicrowave Devices
Keyword: 
p-i-n photodetectorwaveguidelong wavelength
 Summary | Full Text:PDF(735.4KB)

Gb/s-Range Semiconductor and Ti:LiNbO3 Guided-Wave Optical Modulators.
Keiro KOMATSU Rangaraj MADABHUSHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1 ; pp. 3-13
Type of Manuscript:  INVITED PAPER (Special Issue on Optomicrowave Techniques and Their Applications)
Category: Optomicrowave Devices
Keyword: 
optical modulatorswaveguidesemiconductorLinbO3optical communication systems
 Summary | Full Text:PDF(1MB)

A Finite Element Method for Scalar Helmholtz Equation with Field Singularities
Hajime IGARASHI Toshihisa HONMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1 ; pp. 131-138
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
funite element methodHelmholtz equationfield singularitywaveguide
 Summary | Full Text:PDF(620.9KB)

Enhancement of Band-Edge Gain in Radial Line Slot Antennas Using the Power Divider--A Wide-Band Radial Line Slot Antenna--
Tetsuya YAMAMOTO Masaharu TAKAHASHI Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/03/25
Vol. E78-B  No. 3 ; pp. 398-406
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
RLSAplanar antennahybrid structurepower dividerwide-bandwaveguidelong line effect
 Summary | Full Text:PDF(693.3KB)

Amplification Characteristics of Waveguide Type Optical Amplifier Using Nd Doped Garnet Thin Film
Mitsuhiro WADA Yasumitsu MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/07/25
Vol. E77-C  No. 7 ; pp. 1138-1145
Type of Manuscript:  PAPER
Category: Opto-Electronics
Keyword: 
optical amplifierwaveguidegarnet
 Summary | Full Text:PDF(627.4KB)

Cerenkov Radiation of Second Harmonic Wave by Poled Polymer Planar Waveguide of pNAn-PVA
Takeshi KINOSHITA Keiji TSUCHIYA Keisuke SASAKI Yasuhiko YOKOH Hidetomo ASHITAKA Naoya OGATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/05/25
Vol. E77-C  No. 5 ; pp. 679-683
Type of Manuscript:  Special Section PAPER (Special Section on Organic Functional Devices)
Category: 
Keyword: 
second harmonic generationCerenkov radiationpoled polymerwaveguide
 Summary | Full Text:PDF(426.1KB)

A Linearly-Polarized Slotted Waveguide Array Using Reflection-Cancelling Slot Pairs
Kunio SAKAKIBARA Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/04/25
Vol. E77-B  No. 4 ; pp. 511-518
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
antennaarray antennaslot arraywaveguidereflection-cancelling slot pair
 Summary | Full Text:PDF(623.8KB)

Analysis of Wave Guidance by Surface-Relief Grating Waveguides for Oblique Propagation
Keiji MATSUMOTO Katsu ROKUSHIMA Jiro YAMAKITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/10/25
Vol. E76-C  No. 10 ; pp. 1498-1504
Type of Manuscript:  Special Section PAPER (Special Issue on the 1992 Symposium on Electromagnetic Theory)
Category: Optical Device
Keyword: 
waveguidesurface-relief gratingoblique propagationdifferential method
 Summary | Full Text:PDF(555.4KB)

A Single-Layer Multiple-Way Power Divider for a Planar Slotted Waveguide Array
Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/08/25
Vol. E75-B  No. 8 ; pp. 781-787
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
antennafeed circuitpower dividerwaveguide
 Summary | Full Text:PDF(568.7KB)

Waveguide π-Junction with an Inductive Post
Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/03/25
Vol. E75-C  No. 3 ; pp. 348-351
Type of Manuscript:  LETTER
Category: Electromagnetic Theory
Keyword: 
power dividerwaveguide
 Summary | Full Text:PDF(260.1KB)