TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An innovative communication link that uses laser transmission instead of the traditional Radio Frequency (RF) link.  3, record 1, English, - Semiconductor%20laser%20Inter%2Dsatellite%20Link%20EXperiment

Record number: 1, Textual support number: 1 CONT

The system, dubbed SILEX (acronym for Semiconductor laser Inter-satellite Link EXperiment), will facilitate the transmission of large amounts of data from other satellites in low Earth orbit (typically Earth observation satellites).  3, record 1, English, - Semiconductor%20laser%20Inter%2Dsatellite%20Link%20EXperiment

Record number: 1, Textual support number: 1 OBS

Record created as part of a collaborative pilot project between the Université du Québec à Hull and the Terminology and Standardization Directorate of the Translation Bureau.  4, record 1, English, - Semiconductor%20laser%20Inter%2Dsatellite%20Link%20EXperiment

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

SILEX est un programme de l'ESA qui a pour objet de démontrer la possibilité de remplacer les liaisons de communication hertziennes par des liaisons optiques.  1, record 1, French, - exp%C3%A9rience%20de%20liaison%20optique%20entre%20satellites

Record number: 1, Textual support number: 2 CONT

[Artemis utilise] une liaison de communication laser appelée SILEX, qui est utilisée pour la première fois et qui procurera une capacité sans précédent pour les communications entre satellites dans l'espace.  1, record 1, French, - exp%C3%A9rience%20de%20liaison%20optique%20entre%20satellites

Record number: 1, Textual support number: 1 OBS

Fiche réalisée dans le cadre d'un projet pilote de collaboration entre l'Université du Québec à Hull et la Direction de la terminologie et de la normalisation du Bureau de la traduction.  3, record 1, French, - exp%C3%A9rience%20de%20liaison%20optique%20entre%20satellites

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

High data rate intersatellite communications will be needed in applications such as short range links between clusters of satellites in one or adjacent orbital slots, medium range links forming a network in LEO (Low Earth Orbit) and MEO (Medium Earth Orbit) constellations, and longer links between GEO (Geostationary Orbit) satellites. This requires optical intersatellite links or satellite to ground communications links with digital data transfer at 10 Gbps at ranges of 10 000 kilometres.  2, record 3, English, - optical%20intersatellite%20link

Record number: 3, Textual support number: 1 OBS

Optical intersatellite links offer higher data rates than microwave alternatives. There is no requirement for spectrum approval and interference threats are minimal with laser communications.  2, record 3, English, - optical%20intersatellite%20link

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Les liaisons optiques intersatellites offrent un débit binaire plus élevé que les liaisons hyperfréquences, aucune approbation de spectre n'est nécessaire et les risques de brouillage sont minimes.  5, record 3, French, - liaison%20optique%20intersatellite

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Any optical transmission channel designed to connect two end terminals or to be connected in series with other channels.  5, record 4, English, - fiber%20optic%20link

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 DEF

Cualquier canal de transmisión óptica diseñado para conectar dos terminales extremos o para ser conectado en serie con otros canales.  1, record 4, Spanish, - enlace%20%C3%B3ptico

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

An optical link capable of handling data in digital form.  3, record 5, English, - fiber%2Doptic%20data%20link

Record 5,  Textual support,  French

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 OBS

optoelectronics  2, record 6, English, - optical%20link%20budget

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

With a microwave system, essentially requiring line-of-sight links, this would in turn postulate either an extremely dense and costly network of ground stations, (together with the virtual impossibility of including in the network aircraft flying over oceans, unless a system of moored buoys were to be invented), or the provision of some other form of system architecture.  2, record 7, English, - line%2Dof%2Dsight%20link

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

liaison radio ordinaire entre un aéronef et une station au sol ou un autre aéronef séparés par une distance au plus égale à celle de l'horizon.  1, record 7, French, - liaison%20%C3%A0%20vue

Record number: 7, Textual support number: 1 CONT

Avec un système à hyperfréquences, nécessitant essentiellement des liaisons à portée optiques, [le] réseau devrait être extrêmement dense et serait donc très coûteux.  2, record 7, French, - liaison%20%C3%A0%20vue

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish