Innovative Antennas,
Passives & Radar Technologies.

    In Anteral, we are experts in the design, fabrication and verification of high performance feed chains for on-board satellite systems.

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    Anteral provides the best quality products based on antennas and RF components, offering ad-hoc design service to make our products fulfill any requirements you have on mind.

    Antennas & Passives
    Anteral is also focused on universalize the use of radar technology by boosting innovative applications and making their radar solutions accessible for all.

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    Visit uRAD
    Our extensive heritage makes Anteral the perfect partner for different industry sectors: Space, SatCom, 5G & Telecom, Science & Academia, radar...

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    Innovation is part of Anteral DNA. This is why we set aside a relevant part of our resources to research project, which strengthen and enlarge our know-how giving us the opportunity to create new developments.

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    Anteral is formed by engineers and PhDs specialized in telecommunications, computing and electronics, who establish a highly qualified and multidisciplinary team able to face the most demanding challenges from our clients and partners.

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    K/Ka-Band SAT System

    • K/Ka Band
    • Four-port configuration
    • <1 dB of Axial Ratio
    • Compact size (2U)

    Thanks to our in-house innovative design methods and our expertise in RF design, we develop high-performance systems in an agile and flexible way, in order to help our clients to go further.

    This K/Ka-band system has four ports and dual-circular polarization, showing less than 1 dB of measured Axial Ratio, thanks to an innovative technology used in the polarizer.

    Due to its compact design of 2U, this system is perfect for smallsats and NewSpace applications, where size is a crucial parameter. Moreover, this system includes several clamping-points that can be customized according to the client requirements.

    ParameterTypical value
    Frequency band – Pass band TX17.3 – 21.2 GHz
    Frequency band – Pass band RX27 – 31 GHz
    Return Loss18 dB
    Isolation TX/RX & RX/TX80 – 100 dB
    Directivity21 dBi
    Axial Ratio0.8 dB
    Cross-Polar Level20 dB
    Angular Beamwidth10º
    PolarizationRHCP & LHCP for both TX and RX
    ConnectorsCoaxial 2.92 mm (F)
    Size102 x 102 x 197 mm (2U)
    Mass620 g
    TRL8* (Flight program. 2024)
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    If you’re interested in this product, you can contact us here.