DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이창희 | ko |
dc.contributor.author | 이상묵 | ko |
dc.contributor.author | 김민환 | ko |
dc.date.accessioned | 2017-12-20T02:00:24Z | - |
dc.date.available | 2017-12-20T02:00:24Z | - |
dc.date.issued | 2009-09-29 | - |
dc.identifier.uri | http://hdl.handle.net/10203/230157 | - |
dc.description.abstract | An optical network system includes a central office (CO) comprising an A-band BLS to be injected into a light source for downstream signals, an A-band BLS coupling device for coupling the A-band BLS, a first wavelength-division multiplexer/demultiplexer connected to the A-band BLS coupling device for multiplexing/demultiplexing, and a plurality of first optical transceivers connected to the first wavelength-division multiplexer/demultiplexer; a remote node (RN) comprising a B-band BLS coupling device and a second wavelength-division multiplexer/demultiplexer connected to the B-band BLS coupling device for multiplexing/demultiplexing, and being connected to the CO through an optical fiber; and a plurality of optical network terminations (ONTs) including a plurality of second optical transceivers connected to the second wavelength-division multiplexer/demultiplexer, wherein either the RN or one of the plurality of ONTs further includes a B-band BLS to be injected to a light source for upstream signals. | - |
dc.title | Long-reach wavelength division multiplexing passive optical networks by using the position adjustment of broadband light source | - |
dc.title.alternative | 광대역 비간섭성 광원의위치 조정을 이용한 정거리 전송 파장분할다중방식 수동형 광 가입자망 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | 이창희 | - |
dc.contributor.nonIdAuthor | 이상묵 | - |
dc.contributor.nonIdAuthor | 김민환 | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 11747164 | - |
dc.identifier.patentRegistrationNumber | 7596317 | - |
dc.date.application | 2007-05-10 | - |
dc.date.registration | 2009-09-29 | - |
dc.publisher.country | US | - |
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