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    If you are interested in our work, do not hesitate to contact us, we will be happy to provide you with further information.








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        RF SPIN

        Broadband Antenna Solutions

        New model 2024

        DRH20EC

        Double Ridged Horn Antenna

        online calibration protocol & dataset available

        Single-polarized broadband antenna DRH20EC with 3D printed patented lens technology. Increase the Gain and enhance the overall performance by using a smart lens while keeping low weight and small size.

        Frequency Range
        1.6 GHz – 20 GHz
        VSWR (avg.)
        1.2
        Gain
        6 - 24 dBi
        Connector
        SMA (female)
        Power (CW / Peak)
        50 W / 100 W
        Polarization
        Linear
        Made on demand
        14 days to manufacture

        Features and Specifications

        Technical Performance

        • High gain
        • Wide bandwidth
        • Low return loss
        • Individual calibration
        • Covers 5G frequency band

        Design and Surface Treatment

        • Corrosion-resistant coating
        • Includes standard mount
        • Very precise spirit level

        Manufacturing Technology

        • Extremely durable
        • High quality SMA type coaxial connector

        Product Packaging Includes

        • Antenna with lens
        • Adapter with ¼ inch inner thread, supplied with antenna

        Product Parameters

        Product identification

        • Product Name DRH20EC
        • Product Category Double Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 1.6 GHz – 20 GHz
        • VSWR (max.) 2.2
        • VSWR (avg.) 1.2
        • Connector SMA (female)
        • Power (CW / Peak) 50 W / 100 W
        • Antenna Factor 28 – 35 dB/m
        • Polarization Linear

        Physical specifications

        • Width 103.8 mm (4.087 in)
        • Height 171.7 mm (6.760 in)
        • Depth 78.7 mm (3.098 in)
        • Weight 0.442 kg (0.974 lb)

        Operating conditions

        • Rated Temperature Range 0°C – +50°C
        • Storage Temperature Range -20°C – +70°C

        Mounting flange

        • Mounting Adapter with ¼ inch inner thread, supplied with antenna

        Mechanical Drawings

        Parameters and Performance

        Typical parameters

        VSWR

        DRH20EC - VSWR

        Gain

        DRH20EC - Gain

        Antenna Factor

        DRH20EC - Antenna Factor

        Beamwidth

        Radiation Patterns

        1.6 GHz

        DRH20EC - 1.6 GHz

        2 GHz

        DRH20EC - 2 GHz

        3 GHz

        DRH20EC - 3 GHz

        4 GHz

        DRH20EC - 4 GHz

        Packaging and Accessories

        What's in a box

        • DRH20EC Antenna
        • Antenna specific mount adapter with ¼ inch inner thread
        • Factory calibration certificate
        • Full calibration report of each antenna
        • QR code accessing online portal
        • Calibration test dataset (available online)

        Accessories

        • Standard mounting flange
        • Factory calibration report

        Optional Accessories

        Custom services

        • Custom mounting solutions
        • Custom calibration data
        • Radome waterproof enclosure

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