Satoki KAWANISHI


160-Gbit/s Full Channel Optical Time-Division Demultiplexer Based on SOA-Array Integrated PLC and Its Application to OTDM Transmission Experiment
Ippei SHAKE Hidehiko TAKARA Ikuo OGAWA Tsutomu KITOH Minoru OKAMOTO Katsuaki MAGARI Takuya OHARA Satoki KAWANISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/01/01
Vol. E88-B  No. 1  pp. 203-209
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical time-division demultiplexingfull channel demultiplexingplanar lightwave circuitsemiconductor optical amplifierfour wave mixing
 Summary | Full Text:PDF(1.1MB)

WDM Signal Monitoring Utilizing Asynchronous Sampling and Wavelength Selection Based on Thermo-Optic Switch and AWG
Ippei SHAKE Ryouichi KASAHARA Hidehiko TAKARA Motohaya ISHII Yasuyuki INOUE Takuya OHARA Yoshinori HIBINO Satoki KAWANISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/03/01
Vol. E87-B  No. 3  pp. 756-759
Type of Manuscript:  LETTER
Category: Fiber-Optic Transmission
Keyword: 
WDMperformance monitoringwavelength selectorAWGthermo-optic switchasynchronous samplingQ-factorOE sampling
 Summary | Full Text:PDF(535.8KB)

Dispersion Controlled and Polarization Maintaining Photonic Crystal Fibers for High Performance Network Systems
Satoki KAWANISHI Takashi YAMAMOTO Hirokazu KUBOTA Masatoshi TANAKA Syun-ichiro YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/03/01
Vol. E87-C  No. 3  pp. 336-342
Type of Manuscript:  INVITED PAPER (Special Section on Photonic Crystals and Their Device Applications)
Category: 
Keyword: 
optical fibersphotonic crystal fiberspolarization maintaining fibers
 Summary | Full Text:PDF(841KB)

Highly Nonlinear Dispersion-Flattened Polarization-Maintaining Photonic Crystal Fiber in 1.55 µm Region
Takashi YAMAMOTO Hirokazu KUBOTA Satoki KAWANISHI Masatoshi TANAKA Syun-ichiro YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/02/01
Vol. E87-C  No. 2  pp. 250-252
Type of Manuscript:  LETTER
Category: Optoelectronics
Keyword: 
photonic crystal fibersupercontinuumdispersion-flatnesspolarization-maintainability
 Summary | Full Text:PDF(192.8KB)

High Bit Rate Transmission over 1 Tbit/s
Satoki KAWANISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/05/01
Vol. E84-C  No. 5  pp. 509-515
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Systems and Technologies
Keyword: 
optical communicationterabit transmissiontime-division multiplexingwavelength-division multiplexing
 Summary | Full Text:PDF(401.1KB)

High Bit Rate Transmission over 1 Tbit/s
Satoki KAWANISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/05/01
Vol. E84-B  No. 5  pp. 1135-1141
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Systems and Technologies
Keyword: 
optical communicationterabit transmissiontime-division multiplexingwavelength-division multiplexing
 Summary | Full Text:PDF(399.6KB)

Highly Stable, Actively Mode-Locked Er-Doped Fiber Laser Utilizing Relaxation Oscillation as Detuning Monitor
Hidehiko TAKARA Satoki KAWANISHI Masatoshi SARUWATARI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/02/25
Vol. E81-C  No. 2  pp. 213-220
Type of Manuscript:  Special Section PAPER (Special Issue on Ultrashort Optical Pulse Technologies and their Applications)
Category: 
Keyword: 
mode-locked fiber laseroptical pulse generationrelaxation oscillationstabilization
 Summary | Full Text:PDF(660KB)

100Gbit/s Transmission Using All Optical Circuits
Satoki KAWANISHI Masatoshi SARUWATARI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/04/25
Vol. E77-B  No. 4  pp. 441-448
Type of Manuscript:  INVITED PAPER (Special Issue on Fiber Amplifiers and Their Applications to Lightwave Communications)
Category: 
Keyword: 
100Gbit/soptical communicationmode-locked laserEr-doped fiber laserlaser diode amplifieroptical timing extractionnonlinear optical loop mirror
 Summary | Full Text:PDF(671.9KB)

High-Speed NRZ-DMI Coder and Decoder Monolithic ICs Using Si Bipolar Technology
Yoshihiro SHIMAZU Satoki KAWANISHI Jun-ichi YAMADA Masao SUZUKI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/07/25
Vol. E70-E  No. 7  pp. 614-616
Type of Manuscript:  LETTER
Category: Integrated Circuits
Keyword: 
 Summary | Full Text:PDF(336.4KB)