Toshio KATO


A Demonstration of an Optical Switch Circuit with "Bridge and Switch" Function in WDM Four-Fiber Ring Networks
Tetsuya MIYAZAKI Toshio KATO Shu YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2  pp. 326-334
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Circuit Switching and Cross-Connecting
Keyword: 
optical switchoptical ADMWDMfour-fiber-ring networks
 Summary | Full Text:PDF(1.1MB)

A Demonstration of an Optical Switch Circuit with "Bridge and Switch" Function in WDM Four-Fiber Ring Networks
Tetsuya MIYAZAKI Toshio KATO Shu YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2  pp. 274-282
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Circuit Switching and Cross-Connecting
Keyword: 
optical switchoptical ADMWDMfour-fiber-ring networks
 Summary | Full Text:PDF(1.1MB)

Self-Aligning Optical Interconnect Scheme Using Put-in Microconnector
Toshio KATO Rogerio Jun MIZUNO Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/01/25
Vol. E80-C  No. 1  pp. 139-143
Type of Manuscript:  Special Section PAPER (Special Issue on Devices, Packaging Technology, and Subsystems for the Optical Access Network)
Category: 
Keyword: 
optical interconnectoptical connectorlow cost packaging technology
 Summary | Full Text:PDF(454.8KB)

Evaluation of Innercell and Intercell Interference on CDMA System
Manabu KAWABE Takuro SATO Toshio KATO Atsushi FUKASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/06/25
Vol. E77-A  No. 6  pp. 993-999
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1993 Joint Technical Conference on Circuits/Systems, Computers and Communications (JTC-CSCC'93))
Category: Communications
Keyword: 
CDMAPCSmicrocellinterference
 Summary | Full Text:PDF(549.3KB)

Evaluation Results for Group 3 Facsimile Transmission over the Digital Cellular System Using the Transparent Mode
Takuro SATO Manabu KAWABE Toshio KATO Atushi FUKASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/10/25
Vol. E74-A  No. 10  pp. 2990-3000
Type of Manuscript:  Special Section PAPER (Special Issue on JTC-CSCC '90)
Category: Communication Theory
Keyword: 
 Summary | Full Text:PDF(690.2KB)