Antenna System 7.2 m C/Ku/Ka

    • Antenna System 7.2 m C/Ku/Ka

    Purpose:
    It is intended for use as part of satellite communications earth stations for receiving spacecraft signals in the S-Ku-Ka- bands.
    Year of release: 2017
    Guaranteed service life (years): 10 years
    Estimated production / delivery time (months): 12
    Possibility to adapt the product to customer requirements: Yes
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    Parameter Value
    Reflector diameter 7,2 m
    Receive Frequency Range 3,42- 4,2; 10,70- 12,75; 17,70- 21,70 GHz
    Polarization circular or linear
    Receive gain ≥46,5 dB (3,8 GHz); ≥55,0 dB (11,725 GHz); ≥58,0 dB (19,7 GHz)
    Cross polarization interchange ≥27 dB
    Working angles in elevation ± 270°
    Working angles in elevation 0° … 80°
    Working speeds < 0,1°/s

    Description

    The receiving two-mirror antenna system is built on the Cassegrain system, it includes an antenna with a 7.2 m reflector with an irradiating system and a counter-reflector, and a slewing ring with electromechanical drives. Remote polarization switching. The s
    ... The receiving two-mirror antenna system is built on the Cassegrain system, it includes an antenna with a 7.2 m reflector with an irradiating system and a counter-reflector, and a slewing ring with electromechanical drives. Remote polarization switching.
    The structure does not include radio receivers and radio transmitting devices.
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