Noboru TAKACHIO


Methodology of Unequally Spaced Frequency Allocation for WDM Transmission Systems Using Typical Dispersion-Shifted Fiber Cable
Shoko OHTERU Noboru TAKACHIO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/06/25
Vol. E83-B  No. 6  pp. 1290-1297
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission
Keyword: 
WDMDSFFWMunequally spaced channel allocation
 Summary | Full Text:PDF(1.1MB)

DC Drift Compensation of LiNbO3 Intensity Modulator Using Low Frequency Perturbation
Shigeki AISAWA Hiroshi MIYAO Noboru TAKACHIO Shigeru KUWANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/01/25
Vol. E81-B  No. 1  pp. 107-109
Type of Manuscript:  LETTER
Category: Communication Device and Circuit
Keyword: 
optical communicationDC driftintensity modulatorsdrift compensation
 Summary | Full Text:PDF(190.3KB)

BP-LDD n+ Self-Aligned GaAs-MESFET with Au/WSiN Gate and Its Application to 0.5-30 GHz Distributed Amplifier
Kiyomitsu ONODERA Masami TOKUMITSU Noboru TAKACHIO Hiroyuki KIKUCHI Kazuyoshi ASAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/12/25
Vol. E74-C  No. 12  pp. 4131-4135
Type of Manuscript:  Special Section PAPER (Special Issue on Millimeter-Wave/Heterojunction Devices)
Category: 
Keyword: 
 Summary | Full Text:PDF(516KB)