Request a Quote

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







    info@rfspin.cz

    Request a Quote

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






      info@rfspin.cz

      Request Support

      If you need any kind of assistance with your RF SPIN product, we will be happy to help you.







        info@rfspin.cz

        RF SPIN

        Broadband Antenna Solutions

        DRH18-EX

        Double Ridged Horn Antenna

        The addition of a spirit level is a matter of course, thanks to which your measurement in both planes will be very accurate and fun. Two options of antenna connector N or SMA. This broadband antenna works from 0.8 GHz up to 18 GHz.

        Availability: Most products are on stock. Please contact us for more information or large quantity orders.

        Request a Quote

        Features and Specifications

        Technical Performance

        • Wide bandwidth
        • Low return loss
        • Individual calibration

        Design and Surface Treatment

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

        Manufacturing Technology

        • Extremely durable
        • High quality SMA type coaxial connector
        • High qulity N type coaxial connector

        Product Packaging Includes

        • Adapter with ¼ inch inner thread, supplied with antenna
        • Linear polarized double ridged broadband horn antenna

        Product Parameters

        Product identification

        • Product Name DRH18-EX
        • Product Category Double Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 800 MHz – 18 GHz
        • VSWR (max.) 2.5
        • VSWR (avg.) 1.3
        • Impedance 50 Ohm
        • Connector N, SMA
        • Power (CW / Peak) 100 W / 170 W
        • Antenna Factor 23 – 44 dB/m
        • Polarization Linear

        Physical specifications

        • Width 186 mm (7.323 in)
        • Height 232 mm (9.134 in)
        • Depth 216 mm (8.504 in)
        • Weight 0.87 kg (1.918 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

        DRH18-EX - VSWR

        Gain

        DRH18-EX - Gain

        Antenna Factor

        DRH18-EX - Antenna Factor

        Cross Polarization

        DRH18-EX - Cross Polarization

        Beamwidth

        Port A, E plane

        DRH18-EX - Port A, E plane

        Port A, H plane

        DRH18-EX - Port A, H plane

        Radiation Patterns

        0.8 GHz

        DRH18-EX - 0.8 GHz

        1 GHz

        DRH18-EX - 1 GHz

        2 GHz

        DRH18-EX - 2 GHz

        4 GHz

        DRH18-EX - 4 GHz

        Packaging and Accessories

        What's in a box

        • DRH18-EX 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

        Other Similar Products

        DRH18-E
        DRH18-E
        Double Ridged Horn Antenna
        Frequency Range

        1 GHz – 18 GHz

        VSWR (avg.)

        1.2

        Impedance

        50 Ohm

        Connector

        N, SMA

        Power (CW / Peak)

        100 W / 170 W

        Polarization

        Linear

        DRH20E
        DRH20E
        Double Ridged Horn Antenna
        Frequency Range

        1.6 GHz – 20 GHz

        VSWR (avg.)

        1.2

        Impedance

        50 Ohm

        Connector

        SMA

        Power (CW / Peak)

        50 W / 100 W

        Polarization

        Linear

        QRH18
        QRH18
        Quad Ridged Horn Antenna
        Frequency Range

        1 GHz – 18 GHz

        VSWR (avg.)

        1.45

        Impedance

        50 Ohm

        Connector

        SMA

        Power (CW / Peak)

        100 W / 170 W

        Polarization

        Dual Linear, Circular (with hybrid)