CN2523124Y - 基于长周期光纤光栅的动态增益平坦器 - Google Patents
基于长周期光纤光栅的动态增益平坦器 Download PDFInfo
- Publication number
- CN2523124Y CN2523124Y CN01269727U CN01269727U CN2523124Y CN 2523124 Y CN2523124 Y CN 2523124Y CN 01269727 U CN01269727 U CN 01269727U CN 01269727 U CN01269727 U CN 01269727U CN 2523124 Y CN2523124 Y CN 2523124Y
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- long period
- fiber grating
- period fiber
- dynamic gain
- dynamic
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- 239000013307 optical fiber Substances 0.000 title description 8
- 238000005452 bending Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims description 36
- 239000000919 ceramic Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN01269727U CN2523124Y (zh) | 2001-12-30 | 2001-12-30 | 基于长周期光纤光栅的动态增益平坦器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN01269727U CN2523124Y (zh) | 2001-12-30 | 2001-12-30 | 基于长周期光纤光栅的动态增益平坦器 |
Publications (1)
Publication Number | Publication Date |
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CN2523124Y true CN2523124Y (zh) | 2002-11-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN01269727U Expired - Lifetime CN2523124Y (zh) | 2001-12-30 | 2001-12-30 | 基于长周期光纤光栅的动态增益平坦器 |
Country Status (1)
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CN (1) | CN2523124Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11128384B2 (en) | 2018-03-09 | 2021-09-21 | Huawei Technologies Co., Ltd. | Fiber amplifier and gain adjustment method for fiber amplifier |
-
2001
- 2001-12-30 CN CN01269727U patent/CN2523124Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11128384B2 (en) | 2018-03-09 | 2021-09-21 | Huawei Technologies Co., Ltd. | Fiber amplifier and gain adjustment method for fiber amplifier |
US11671179B2 (en) | 2018-03-09 | 2023-06-06 | Huawei Technologies Co., Ltd. | Fiber amplifier and gain adjustment method for fiber amplifier |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: RAO YUNJIANG Free format text: FORMER OWNER: BAOTONG OPTICAL FIBRE TECHNOLOGY CO LTD, CHONGQING Effective date: 20040806 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040806 Address after: 400044 School of opto electronic engineering, Chongqing University, Shapingba District, Chongqing Patentee after: Rao Yunjiang Address before: Grand Plaza 86 No. 400030 Chongqing District of Shapingba city new street 10 floor Patentee before: Baotong Optical Fibre Technology Co Ltd, Chongqing |
|
AV01 | Patent right actively abandoned |
Effective date of abandoning: 20011230 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |