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Antenna Systems

Antenna feeder device

  • Purpose: Designed for use as part of earth stations in satellite communications C-band.
  • Year of release: 2012
  • Guaranteed service life (years): 15 years
  • Estimated production / delivery time (months): 9
  • Possibility to adapt the product to customer requirements: Yes
ParameterValue
Reflector diameter2,4 m
Receive Frequency Range3,4-4,2 GHz
Transmission Frequency Range5,7-6,6 GHz
Polarizationcircular
Receive gain≥35,7 dB
Transmission gain≥40,2 dB
Cross polarization interchange≥30 dB
Working angles in azimuth± 270°
Working angles in elevation0° … 90°
Working speeds< 1,0°/s

The transceiver single-mirror antenna system includes an antenna with a 2.4 m reflector with an irradiating system, a slewing ring with electromechanical drives. The structure does not include radio receivers and radio transmitting devices.