CN204925448U - 2 2 polarization maintaining fiber beam splitter - Google Patents
2 2 polarization maintaining fiber beam splitter Download PDFInfo
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- CN204925448U CN204925448U CN201520663325.8U CN201520663325U CN204925448U CN 204925448 U CN204925448 U CN 204925448U CN 201520663325 U CN201520663325 U CN 201520663325U CN 204925448 U CN204925448 U CN 204925448U
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CN201520663325.8U CN204925448U (en) | 2015-08-28 | 2015-08-28 | 2 2 polarization maintaining fiber beam splitter |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107121736A (en) * | 2017-05-12 | 2017-09-01 | 广州奥埔达光电科技有限公司 | A kind of packaging system and its method for packing of automatically controlled optical device |
CN109655231A (en) * | 2018-11-20 | 2019-04-19 | 湖北三江航天红峰控制有限公司 | 2 × 2 polarization-maintaining optical fiber beam splitter working shaft detection methods of one kind and system |
CN110794500A (en) * | 2019-11-20 | 2020-02-14 | 苏州浩联光电科技有限公司 | Filtering self-focusing lens and optical communication passive optical device |
CN110989089A (en) * | 2019-12-27 | 2020-04-10 | 光越科技(深圳)有限公司 | Polarization maintaining optical fiber head and collimator |
CN114273159A (en) * | 2021-12-20 | 2022-04-05 | 江苏永鼎光电子技术有限公司 | Double-core tail fiber and auxiliary gluing tool thereof |
CN115301510A (en) * | 2022-07-21 | 2022-11-08 | 北京浦丹光电股份有限公司 | Automatic glue homogenizing device for circular tube shell packaged by glue |
-
2015
- 2015-08-28 CN CN201520663325.8U patent/CN204925448U/en active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107121736A (en) * | 2017-05-12 | 2017-09-01 | 广州奥埔达光电科技有限公司 | A kind of packaging system and its method for packing of automatically controlled optical device |
CN109655231A (en) * | 2018-11-20 | 2019-04-19 | 湖北三江航天红峰控制有限公司 | 2 × 2 polarization-maintaining optical fiber beam splitter working shaft detection methods of one kind and system |
CN109655231B (en) * | 2018-11-20 | 2020-07-14 | 湖北三江航天红峰控制有限公司 | Method and system for detecting working axis of 2 × 2 polarization maintaining optical fiber beam splitter |
CN110794500A (en) * | 2019-11-20 | 2020-02-14 | 苏州浩联光电科技有限公司 | Filtering self-focusing lens and optical communication passive optical device |
CN110989089A (en) * | 2019-12-27 | 2020-04-10 | 光越科技(深圳)有限公司 | Polarization maintaining optical fiber head and collimator |
CN114273159A (en) * | 2021-12-20 | 2022-04-05 | 江苏永鼎光电子技术有限公司 | Double-core tail fiber and auxiliary gluing tool thereof |
CN115301510A (en) * | 2022-07-21 | 2022-11-08 | 北京浦丹光电股份有限公司 | Automatic glue homogenizing device for circular tube shell packaged by glue |
CN115301510B (en) * | 2022-07-21 | 2023-09-26 | 北京浦丹光电股份有限公司 | Automatic glue homogenizing device for glue packaging of round tube shell |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CB03 | Change of inventor or designer information |
Inventor after: Xiang Meihua Inventor after: Dai Hongwei Inventor after: Li Wenling Inventor after: Xue Ting Inventor after: Geng Fan Inventor before: Xiang Meihua |
|
COR | Change of bibliographic data | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100176 Daxing District City, Beijing economic and Technological Development Zone, sea road, No. 18, No. 1, building 2, four Patentee after: BEIJING PUDAN PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 100176 Daxing District City, Beijing economic and Technological Development Zone, sea road, No. 18, No. 1, building 2, four Patentee before: Beijing PANWOO Integrated Optoelectronic Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: BEIJING PUDAN PHOTOELECTRIC TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed not to be Proposed |