具分波合波功能之多功器

Translated title of the contribution: Multiplexer having the function of wavelength-division/combining

Ray-Ming Lin (Inventor), Tzer-En Nee (Inventor), GUO-ZEN CHEN (Inventor)

Research output: Patent

Abstract

The present invention relates to a multiplexer having the function of wavelength-division/combining, which comprises two modules connected with a fiber. Each module has several filters and mirrors, tilted plates, laser diodes, receivers and a photo-detector for monitoring the feedback light respectively. Thus, plural sets of optical signals can be transmitted mutually in the same fiber simultaneously, so that the quantity of signals mutually transmitted can be doubled without installing additional optical fibers. Also, the laser diode and photo-detector are positioned at the predetermined location, and the tilted plate guides the reflected laser light onto the photo-detector monitoring the feedback light, so as to monitor the variation of laser light effectively, and thus enhance the stability of the module.
Translated title of the contributionMultiplexer having the function of wavelength-division/combining
Original languageChinese (Traditional)
IPCH04J 14/02(2006.01)
StatePublished - 01 06 2004

Bibliographical note

公開公告號: 2.00409481E8
Announcement ID: 2.00409481E8

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