Norio OHKAWA


Optimum Remote Pre-Amplifier Parameter Design Considering Cable Repair
Norio OHKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/03/01
Vol. E85-B  No. 3  pp. 655-657
Type of Manuscript:  LETTER
Category: Fiber-Optic Transmission
Keyword: 
remote pumpingrepeaterless transmissioncable repairremote pre-amplifier
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Large Capacity Submarine Repeaterless Transmission System Design Employing Remote Pumping
Norio OHKAWA Tetsuo TAKAHASHI Yoshiaki MIYAJIMA Mamoru AIKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/03/25
Vol. E81-B  No. 3  pp. 586-596
Type of Manuscript:  PAPER
Category: Communication Systems and Transmission Equipment
Keyword: 
remote pumpingrepeaterless transmissionRaman amplificationself-phase modulationgroup velocity dispersionforward error correctionstimulated Brillouin scattering
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8-Gbit/s Retiming Circuit Using Dielectric Resonator Filter and Active Band-Pass Filter for Optical Regenerator
Norio OHKAWA Kazuo HAGIMOTO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/04/25
Vol. E71-E  No. 4  pp. 376-378
Type of Manuscript:  LETTER
Category: Optical Communication
Keyword: 
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