GB201720666D0 - Optical signal transmitter - Google Patents
Optical signal transmitterInfo
- Publication number
- GB201720666D0 GB201720666D0 GBGB1720666.5A GB201720666A GB201720666D0 GB 201720666 D0 GB201720666 D0 GB 201720666D0 GB 201720666 A GB201720666 A GB 201720666A GB 201720666 D0 GB201720666 D0 GB 201720666D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical signal
- signal transmitter
- transmitter
- optical
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/112—Line-of-sight transmission over an extended range
- H04B10/1123—Bidirectional transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1720666.5A GB2569305B (en) | 2017-12-12 | 2017-12-12 | Optical signal transmitter |
EP18807395.1A EP3725018A1 (en) | 2017-12-12 | 2018-11-22 | Optical signal transmitter |
PCT/GB2018/053379 WO2019115997A1 (en) | 2017-12-12 | 2018-11-22 | Optical signal transmitter |
US16/770,354 US11418265B2 (en) | 2017-12-12 | 2018-11-22 | Optical signal transmitter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1720666.5A GB2569305B (en) | 2017-12-12 | 2017-12-12 | Optical signal transmitter |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201720666D0 true GB201720666D0 (en) | 2018-01-24 |
GB2569305A GB2569305A (en) | 2019-06-19 |
GB2569305B GB2569305B (en) | 2023-01-18 |
Family
ID=61007088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1720666.5A Active GB2569305B (en) | 2017-12-12 | 2017-12-12 | Optical signal transmitter |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2569305B (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7609972B2 (en) * | 2005-08-02 | 2009-10-27 | Itt Manufacturing Enterprises, Inc. | Acquisition, pointing, and tracking architecture for laser communication |
EP2615749B1 (en) * | 2011-12-20 | 2017-12-06 | Thales Alenia Space Schweiz AG | Method for optical data transmission from low earth orbit to earth and corresponding communication system |
US20140161466A1 (en) * | 2012-11-30 | 2014-06-12 | Nabeel Agha Riza | Multiple mode wireless data link design for robust energy efficient operation |
US9755739B1 (en) * | 2016-06-02 | 2017-09-05 | Google Inc. | WFOV and NFOV shared aperture beacon laser |
EP3469741A1 (en) * | 2016-06-13 | 2019-04-17 | BAE Systems PLC | Optical communication device |
GB2551355B (en) * | 2016-06-13 | 2021-11-10 | Bae Systems Plc | Optical communication device |
EP3258623A1 (en) * | 2016-06-16 | 2017-12-20 | BAE Systems PLC | Optical communication device |
EP3258624A1 (en) * | 2016-06-16 | 2017-12-20 | BAE Systems PLC | Optical signal transmitter |
-
2017
- 2017-12-12 GB GB1720666.5A patent/GB2569305B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2569305A (en) | 2019-06-19 |
GB2569305B (en) | 2023-01-18 |
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