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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    • C band
    • Designed to illuminate reflectors

    Anteral’s C-band System has been specially designed for illuminating reflectors of 1.8 m of diameter with dual-circular polarization, although the design can be adjusted to other reflector configurations. It has two ports and the polarizations can be switched between TX and RX ports.

    This system is composed by a chokes antenna with the desired radiation pattern to illuminate the reflector, a wideband polarizer and an orthomode transducer – OMT.


    ParameterTypical value
    Frequency band – RX band3.45 – 4.2 GHz
    Frequency band – TX band3.775 – 6.425 GHz
    PolarizationLHCP / RHCP
    Axial Ratio1.5 dB
    Directivity13 dBi
    Crosspolar level20 dB
    Return Loss15 dB
    Isolation RX-TX & TX-RX90 dB
    PortsWR-229 & WR-137
    Size150 x 220 x 370 mm
    Mass1.8 Kg
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    If you’re interested in this product, you can contact us here.