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Optical Inter Satellite Links for Broadband Networks
2019 9th International Conference on Recent Advances in Space Technologies (RAST), 2019Inter Satellite Links (ISL)are essential to connect Satellites operating in a constellation. If these ISLs could manage high data rates in Gigabit per seconds the network becomes a broadband connectivity services. New possibilities for data exchange and independencies from ground networks are offered.
Herwig Zech, Matthias Motzigemba
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A Review on Inter-Satellite Link in Inter-Satellite Optical Wireless Communication
Journal of Optical Communications, 2017AbstractIn this paper, inter-satellite optical wireless communication (IsOWC) system is proposed, one of the imperative utilizations of free space optics/wireless space optics (FSO)/WSO innovation. IsOWC frameworks give a high bandwidth, small size, small weight, low power and minimal effort different option for present microwave satellite frameworks ...
Rakesh Goyal
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Channel Modeling and Rate Analysis of Optical Inter-Satellite Link (OISL)
IEEE Transactions on Vehicular TechnologyOptical inter-satellite links (OISLs) improve connectivity between satellites in space. They offer advantages such as high-throughput data transfer and reduced size, weight, and power requirements compared to traditional radio frequency transmission.
Bodong Shang, Zi Jing Wong
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Future GNSS Constellations With Optical Inter-Satellite Links. Preliminary Space Segment Analyses
, 2019 A potential development in future Global Navigation Satellite Systems is the use of optical inter-satellite links and optical frequency references to provide enhanced navigation and timing services.
Gabriele Giorgi
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Study of Optical Amplifiers for Inter-satellite Links
21st International Communications Satellite Systems Conference and Exhibit, 2003global multimedia mobile satellite communications service with a user data rate around 2 Mbps for handy terminals. The target year for commercial implementation is 2010. Nextgeneration LEO System Research Center (NeLS) was formed in the end of 1997 as a research group under the Telecommunications Advancement Organization of Japan (TAO), in cooperation ...
Yoshisada Koyama +3 more
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The optics mechanical module for inter-satellite link
SPIE Proceedings, 2016Inter-satellite link (ISL) is a system of several satellites, which encircle the earth and spaced at a fixed distance from each other - of about 3000 kilometers. The optical-mechanical module (MOM) for the ISL is designed to transmit data over long distances in a small range of angles.
E. A. Tsyganok, B. N. Dobriakov
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Optical inter-satellite and feeder links
2017 IEEE International Conference on Space Optical Systems and Applications (ICSOS), 2017Big data is shaping today's live in many aspects, terrestrial as well as celestial. High data rates are essential for Earth Observation satellites and pre-requisite for High Throughput Satellites and Constellations with broadband data services. Optical communication offers high capacity data transmission for satellites and is available and already ...
Daniel Troendle +7 more
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Homodyne BPSK Based Optical Inter-Satellite Communication Links
24th AIAA International Communications Satellite Systems Conference, 2006Summer 2007, Tesat will verify laser communication terminals based on homodyne BPSK (binary phase shift keying) in-orbit. A 5.625 Gbps LEO-LEO laser communication link, established between the German satellite TerraSAR-X and the US satellite NFIRE, shall demonstrate the performance and advantages of laser communication.
Robert Lange, Berry Smutny
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Optics Communications, 2013
Abstract Inter-satellite optical-wireless communication systems (IsOWC), one of the important applications of FSO/WSO technology, will be deployed in space in the near future. The IsOWC systems provide a high bandwidth, small size, light weight, low power and low cost alternative to present microwave satellite systems. In this paper, we have reported
Vishal Sharma
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Abstract Inter-satellite optical-wireless communication systems (IsOWC), one of the important applications of FSO/WSO technology, will be deployed in space in the near future. The IsOWC systems provide a high bandwidth, small size, light weight, low power and low cost alternative to present microwave satellite systems. In this paper, we have reported
Vishal Sharma
exaly +2 more sources