View source for 20250184028. Sep (Nippon Telegraph and Telephone)

= SEPARATION SYSTEM =

'''Abstract''':
an aspect of the present invention is a separation system including a separation unit that separates a first signal having a first wavelength and a second signal having a second wavelength that is a wavelength excluding the first wavelength from an input optical signal, and a detection unit that detects intensity of the second signal.

'''Inventor(s)''': [[:Category:Manabu YOSHINO of Musashino-shi  JP|Manabu YOSHINO]]

'''CPC Classification''': [[:Category:CPC_H04J14/02|H04J14/02]] (Wavelength-division multiplex systems)


[[Category:Patent Applications]]
[[Category:Nippon Telegraph and Telephone Corporation]]
[[Category:CPC_H04J14/02]]
[[Category:Manabu YOSHINO of Musashino-shi  JP]]

[https://wikipatents.org/index.php?search=20250184028+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250184028]


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