CN1819502A - 光通讯波分复用设备中的波长控制电路 - Google Patents
光通讯波分复用设备中的波长控制电路 Download PDFInfo
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- CN1819502A CN1819502A CN 200610057287 CN200610057287A CN1819502A CN 1819502 A CN1819502 A CN 1819502A CN 200610057287 CN200610057287 CN 200610057287 CN 200610057287 A CN200610057287 A CN 200610057287A CN 1819502 A CN1819502 A CN 1819502A
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- 238000004891 communication Methods 0.000 title claims description 16
- 230000003287 optical effect Effects 0.000 claims abstract description 57
- 239000013307 optical fiber Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 20
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- 239000011248 coating agent Substances 0.000 claims description 6
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- 229910052777 Praseodymium Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 200610057287 CN1819502B (zh) | 2006-03-10 | 2006-03-10 | 光通讯波分复用设备中的波长控制电路 |
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CN 200610057287 CN1819502B (zh) | 2006-03-10 | 2006-03-10 | 光通讯波分复用设备中的波长控制电路 |
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CN1819502A true CN1819502A (zh) | 2006-08-16 |
CN1819502B CN1819502B (zh) | 2012-09-05 |
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CN 200610057287 Expired - Fee Related CN1819502B (zh) | 2006-03-10 | 2006-03-10 | 光通讯波分复用设备中的波长控制电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103840906A (zh) * | 2014-02-25 | 2014-06-04 | 烽火通信科技股份有限公司 | 一种支持监控信道光单纤双向传送的otn系统及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1061804C (zh) * | 1996-10-11 | 2001-02-07 | 北京大学 | 波分复用光纤通信波长控制方法和系统 |
KR100324798B1 (ko) * | 2000-03-28 | 2002-02-20 | 이재승 | 고밀도 파장분할다중화 광통신 시스템의 광파장 제어 장치 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103840906A (zh) * | 2014-02-25 | 2014-06-04 | 烽火通信科技股份有限公司 | 一种支持监控信道光单纤双向传送的otn系统及方法 |
CN103840906B (zh) * | 2014-02-25 | 2017-01-25 | 烽火通信科技股份有限公司 | 一种支持监控信道光单纤双向传送的otn系统及方法 |
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CN1819502B (zh) | 2012-09-05 |
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Effective date of registration: 20160517 Address after: 100082 No. four, No. 19, building 68, South College Road, Beijing, Haidian District, No. 408 Patentee after: Beijing Tianyu Video Technology Co., Ltd. Address before: 100083 Beijing city Haidian District Yihai Qinghua East Road No. 16 building room 1605 Patentee before: Beijing Qianxi Hengye Science and Technology Development Co., Ltd., Beijing |
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