Optical communications – Optical repeater system
Reexamination Certificate
2006-03-21
2006-03-21
Bello, Agustin (Department: 2633)
Optical communications
Optical repeater system
C398S178000, C398S180000
Reexamination Certificate
active
07016614
ABSTRACT:
An optical repeater is provided between a first optical fiber transmission path and a second optical fiber transmission path having a zero-dispersion wavelength different from the first optical fiber transmission path. This optical repeater wave-converts a wavelength division multiplex signal input from the first optical fiber transmission path with respect to respective wavelengths thereof, and outputs the wave-converted signal to the second optical fiber transmission path.
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Kajiya Satoshi
Kobayashi Yukio
Mizuochi Takashi
Shimizu Katsuhiro
Bello Agustin
Birch & Stewart Kolasch & Birch, LLP
Mitsubishi Denki & Kabushiki Kaisha
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