Akira OKADA


Reconfigurable Information-Sharing Network System Based on a Cyclic-Frequency AWG and Wavelength-Tunable Lasers
Akira OKADA Hiromasa TANOBE Morito MATSUOKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6  pp. 2449-2455
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
information-sharing networkwavelength routingtunable laserreconfigurable networkarrayed-waveguide gratingshared memory
 Summary | Full Text:PDF(1.2MB)

Polarization Insensitive SOA-PLC Hybrid Integrated Michelson Interferometric Wavelength Converter and Its Application to DWDM Networks
Rieko SATO Toshio ITO Katsuaki MAGARI Akira OKADA Manabu OGUMA Yasumasa SUZAKI Yoshihiro KAWAGUCHI Yasuhiro SUZUKI Akira HIMENO Noboru ISHIHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/05/01
Vol. E84-B  No. 5  pp. 1197-1204
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Systems and Technologies
Keyword: 
wavelength conversioncross-phase modulationITU-T gridhybrid integrationpolarization insensitive
 Summary | Full Text:PDF(776.9KB)

Polarization Insensitive SOA-PLC Hybrid Integrated Michelson Interferometric Wavelength Converter and Its Application to DWDM Networks
Rieko SATO Toshio ITO Katsuaki MAGARI Akira OKADA Manabu OGUMA Yasumasa SUZAKI Yoshihiro KAWAGUCHI Yasuhiro SUZUKI Akira HIMENO Noboru ISHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/05/01
Vol. E84-C  No. 5  pp. 571-578
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Systems and Technologies
Keyword: 
wavelength conversioncross-phase modulationITU-T gridhybrid integrationpolarization insensitive
 Summary | Full Text:PDF(777.7KB)

Group Transit Switching--A New Operational Approach Applicable to Switched Communication Network--
Nobuhiko SHIMASAKI Akira OKADA Takehiko YAMAGUCHI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1976/03/25
Vol. E59-E  No. 3  pp. 9-15
Type of Manuscript:  PAPER
Category: Communication Systems
Keyword: 
 Summary | Full Text:PDF(589.3KB)