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    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

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        info@rfspin.cz

        RF SPIN

        Broadband Antenna Solutions

        DRH370

        Double Ridged Horn Antenna

        The DRH370 is the top seller antenna for low-frequency measurement. DRH370 is massively used by many. With a high gain of up to 16 dBi and low VSWR, the DRH370 is suitable for EMC measurement, radio monitoring, and emission measurement.

        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
        • Suitable for EMC/EMI applications

        Design and Surface Treatment

        • Corrosion-resistant coating
        • Includes standard mount

        Manufacturing Technology

        • Extremely durable
        • High qulity N type coaxial connector

        Product Packaging Includes

        • Linear polarized double ridged broadband horn antenna
        • Universal antenna mount

        Product Parameters

        Product identification

        • Product Name DRH370
        • Product Category Double Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 370 MHz – 6 GHz
        • VSWR (max.) 1.6
        • VSWR (avg.) 1.2
        • Impedance 50 Ohm
        • Connector N
        • Power (CW / Peak) 350 W / 500 W
        • Antenna Factor 17 – 33 dB/m
        • Polarization Linear

        Physical specifications

        • Width 370 mm (14.567 in)
        • Height 485 mm (19.094 in)
        • Depth 285 mm (11.220 in)
        • Weight 3.5 kg (7.716 lb)

        Operating conditions

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

        Mounting flange

        • Mounting Universal antenna mount

        Mechanical Drawings

        Parameters and Performance

        Typical parameters

        VSWR

        DRH370 - VSWR

        Gain

        DRH370 - Gain

        Antenna Factor

        DRH370 - Antenna Factor

        Cross Polarization

        DRH370 - Cross Polarization

        Beamwidth

        Port A, E plane

        DRH370 - Port A, E plane

        Port A, H plane

        DRH370 - Port A, H plane

        Radiation Patterns

        0.37 GHz

        DRH370 - 0.37 GHz

        0.5 GHz

        DRH370 - 0.5 GHz

        1 GHz

        DRH370 - 1 GHz

        1.5 GHz

        DRH370 - 1.5 GHz

        Packaging and Accessories

        What's in a box

        • DRH370 Antenna
        • Factory calibration certificate
        • Full calibration report of each antenna
        • QR code accessing online portal
        • Calibration test dataset (available online)
        • Universal antenna mount

        Accessories

        • Standard mounting flange
        • Factory calibration report

        Optional Accessories

        Custom services

        • Custom mounting solutions
        • Custom calibration data

        Other Similar Products

        DRH10E
        DRH10E
        Double Ridged Horn Antenna
        Frequency Range

        700 MHz – 10.5 GHz

        VSWR (avg.)

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        Impedance

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        Connector

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        Power (CW / Peak)

        150 W / 250 W

        Polarization

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        QRH400
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        Frequency Range

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        VSWR (avg.)

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        Polarization

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        QRH300
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        VSWR (avg.)

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        Impedance

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        Connector

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        Power (CW / Peak)

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        Polarization

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