CN203799068U - 一种基于光纤光栅技术带otdr反射镜的尾纤结构 - Google Patents
一种基于光纤光栅技术带otdr反射镜的尾纤结构 Download PDFInfo
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- CN203799068U CN203799068U CN201420061378.8U CN201420061378U CN203799068U CN 203799068 U CN203799068 U CN 203799068U CN 201420061378 U CN201420061378 U CN 201420061378U CN 203799068 U CN203799068 U CN 203799068U
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- 238000000253 optical time-domain reflectometry Methods 0.000 title claims abstract description 30
- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- 239000000835 fiber Substances 0.000 title claims abstract description 16
- 230000003287 optical effect Effects 0.000 claims abstract description 42
- 239000013307 optical fiber Substances 0.000 claims abstract description 40
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005530 etching Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 230000011514 reflex Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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CN201420061378.8U CN203799068U (zh) | 2014-02-10 | 2014-02-10 | 一种基于光纤光栅技术带otdr反射镜的尾纤结构 |
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CN201420061378.8U CN203799068U (zh) | 2014-02-10 | 2014-02-10 | 一种基于光纤光栅技术带otdr反射镜的尾纤结构 |
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CN203799068U true CN203799068U (zh) | 2014-08-27 |
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CN201420061378.8U Expired - Lifetime CN203799068U (zh) | 2014-02-10 | 2014-02-10 | 一种基于光纤光栅技术带otdr反射镜的尾纤结构 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314299, Pinghu Jiaxing Economic Development Zone, Zhejiang Province, 988 emerging two road, the first floor of the first floor of the north side of the building Patentee after: PINGHU BOHUI COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee after: SHANGHAI BANDWEAVER TECHNOLOGY Co.,Ltd. Address before: 314299, Pinghu Jiaxing Economic Development Zone, Zhejiang Province, 988 emerging two road, the first floor of the first floor of the north side of the building Patentee before: PINGHU BOHUI COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee before: Shanghai Bandweaver Technologies Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: 314299 North side of the first floor of No. 988 Xinxing No. 2 Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Co-patentee after: Shanghai Bohui Technology Co.,Ltd. Patentee after: PINGHU BOHUI COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 314299 North side of the first floor of No. 988 Xinxing No. 2 Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Co-patentee before: SHANGHAI BANDWEAVER TECHNOLOGY Co.,Ltd. Patentee before: PINGHU BOHUI COMMUNICATION TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140827 |
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CX01 | Expiry of patent term |