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Pulse nanosecond emitter for high resolution optical radars |
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| Author: | Filimonov, Alexey1; Fotiadi, Aleksander1; Politova, Galina2; |
| Organizations: |
1Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russia 2Baikov Institute of Metallurgyand Materials Science, Moscow, Russia 3CAS Group, Oulu University, Oulu, Finland
4National research university of electronic technology, Zelenograd, Moscow, Russia
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| Format: | article |
| Version: | accepted version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 0.3 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe2020111891007 |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers,
2019
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| Publish Date: | 2020-11-18 |
| Description: |
AbstractThe aim of the work is to create a miniature pulse optical emitter on an infrared laser diode with a pulse duration of the order of 1 ns and a pulse power of more than 30 W based on the effect of high-efficiency avalanche switching in bipolar silicon transistors. An optical emitter that can improve the accuracy of optical radar operation up to 10 times and which is a record indicator has been developed. The ways of increasing the radiation power, increasing the repetition rate of pulses (necessary to improve the accuracy of the radar), and searching for ways to transition to the subnanosecond region are considered. see all
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| ISBN: | 978-1-7281-6700-8 |
| ISBN Print: | 978-1-7281-6701-5 |
| Pages: | 287 - 289 |
| Article number: | 8976637 |
| DOI: | 10.1109/CSCMP45713.2019.8976637 |
| OADOI: | https://oadoi.org/10.1109/CSCMP45713.2019.8976637 |
| Host publication: |
21st International Conference Complex Systems: Control and Modeling Problems, CSCMP 2019 |
| Conference: |
International Conference Complex Systems: Control and Modeling Problems |
| Type of Publication: |
A4 Article in conference proceedings |
| Field of Science: |
213 Electronic, automation and communications engineering, electronics |
| Subjects: | |
| Copyright information: |
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