Ippei SHAKE


GMPLS Based Survivable Photonic Network Architecture
Wataru IMAJUKU Takuya OHARA Yoshiaki SONE Ippei SHAKE Yasunori SAMESHIMA Masahiko JINNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/08/01
Vol. E90-B  No. 8  pp. 1952-1959
Type of Manuscript:  SURVEY PAPER
Category: Protection and Restoration
Keyword: 
optical networkoptical pathGMPLSrestoration
 Summary | Full Text:PDF(600.4KB)

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 Tolerant 80-Gbit/s Carrier-Suppressed Return-to-Zero (CS-RZ) Format Generated by Using Phase- and Duty-Controlled Optical Time Division Multiplexing (OTDM) Technique
Akira HIRANO Masaki ASOBE Kenji SATO Yutaka MIYAMOTO Kazushige YONENAGA Hiroshi MIYAZAWA Makoto ABE Hidehiko TAKARA Ippei SHAKE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/02/01
Vol. E85-B  No. 2  pp. 431-437
Type of Manuscript:  Special Section PAPER (Special Issue on 40 Gbit/s Optical Transmission Technologies)
Category: 
Keyword: 
CS-RZOTDMdispersion tolerancePLC
 Summary | Full Text:PDF(558.4KB)