TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

S-BAND LINK [4 records]

Record 1 2024-02-22

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
  • Satellite Telecommunications
DEF

Radar bandwidth from 1.55-4.2 GHz (75-150 mm).

CONT

The S-band command and telemetry link will permit simultaneous reception of commands and transmission of telemetry between the RADARSAT-1 satellite and the Telemetry, Tracking, and Control Stations(TTCS)...

OBS

The symbol GHz stands for gigahertz which is a unit of frequency equal to one billion hertz. As for the abbreviation "mm", it means millimetre and refers to the wavelength range.

OBS

S-band: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Télécommunications par satellite
DEF

[Gamme d'hyperfréquences qui s'étend approximativement] de 7,5 à 15 cm (4 à 2 GHz).

OBS

La Station de réception bande-S (TTCET) sert à envoyer les télécommandes satellite et de recevoir la télémesure de servitude.

OBS

Le symbole GHz est une unité de fréquence qui équivaut à un milliard de hertz.

OBS

bande S : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

Spanish

Campo(s) temático(s)
  • Guía radárica, radioguía y radiogoniometría
  • Telecomunicaciones por satélite
CONT

La banda S es la banda de radiofrecuencia que va desde los 2 Ghz hasta los 4 Ghz.

Save record 1

Record 2 2003-01-06

English

Subject field(s)
  • Spacecraft
  • Satellite Telecommunications
CONT

One Multiple Access(MA) S-band receive array-an electronically steerable phased array antenna consisting of patch antennas. The MA array can receive data from up to 5 user satellites simultaneously, with each link supporting up to 3 Mbps.

French

Domaine(s)
  • Engins spatiaux
  • Télécommunications par satellite

Spanish

Save record 2

Record 3 2002-11-13

English

Subject field(s)
  • Range Measurements (Telecommunications)
  • Spacecraft
OBS

ranging transponder : The link budgets presented are baseline, and the on-board systems can be reconfigured in order to incorporate more complex coding schemes, even when [in] lunar orbit. The S-band uplink and downlink can be configured into a ranging transponder for orbit determination.

OBS

SHF: super high frequency.

Key term(s)
  • super high frequency ranging transponder
  • SHF ranging transponder

French

Domaine(s)
  • Mesures à distance (Télécommunications)
  • Engins spatiaux
OBS

SHF : fréquence supérieure.

Spanish

Save record 3

Record 4 2002-10-30

English

Subject field(s)
  • Satellite Telecommunications
CONT

TDRS-E retransmitted this signal down to SNCT at ESTEC using an S-band link, normally used for inter-orbit transfers between data relay satellites and low Earth orbiting satellites.

French

Domaine(s)
  • Télécommunications par satellite
CONT

[Station spatiale.] Installation d'un second système de liaison en bande S.

Spanish

Save record 4

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