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Antennas and Components

Cassegrainian Antenna

  • Purpose: Forming required servicing area; signal reception within the operating frequency band.
  • Flight qualification of the product: Yes
  • Possibility to adapt the product to customer requirements: Yes
ParameterValue
Frequency bandС, Ka, Q
Antenna typeCassegrain
ReflectorParaboloid of rotation cut
SubdishHyperboloid of rotation cut or surfaces of special form formed by polynominal
FeedHorn: single-beam, multiple-beam
Overall dimensions (max, min)reflector max Ø – 2200 mm, reflector min Ø – 600 mm

On-board antenna.

Remark

Technology for manufacturing mirror antennas of caisson type with reduced reflector surface density.