Optical intersatellite link : a study for global satellite communications networks / by Claude Bélisle and Caroline Delisle. : Co24-3/8-1998-4E-PDF
"In this report, a technical assessment of Optical Intersatellite Link (OISL) is done. Variousparameters, such as link range, pointing azimuth and elevation are computed to definespecifications for telescope gimbals and aperture size as well as optical power. These parameters could later serve to identify critical sub-systems of present technology and focus the research activities towards new avenues. In the first part of the report, the characteristics of the most promising satellite constellations are reviewed with respect to intersatellite links. Then orbital analysis are made on Teledesic and Celestri constellations to derive telescope critical parameters such as scanning angles and slew rates. The report continues with a link budget analysis to derive the communication package requirements such as optical power, telescope size, noise level, bit-error rates"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.891089&sl=1
| Ministère/Organisme | Communications Research Centre (Canada), issuing body. |
|---|---|
| Titre | Optical intersatellite link : a study for global satellite communications networks / by Claude Bélisle and Caroline Delisle. |
| Titre de la série | CRC TN ; no. CRC TN 98-004 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references (pages 37-38). |
| Information sur la publication | Ottawa : Communications Research Centre = Centre de recherches sur les communications, July 1998. |
| Auteur / Contributeur | Bélisle, Claude, author. |
| Description | 1 online resource (viii, 38, 27 pages) : figures, charts. |
| Numéro de catalogue |
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| Descripteurs | Laser communication systems. Artificial satellites in telecommunication. Artificial satellites -- Tracking. Optical communications. Systèmes de communication à laser. Satellites artificiels dans les télécommunications. Satellites artificiels -- Poursuite. Télécommunications optiques. |