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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

        DRH40

        Double Ridged Horn Antenna

        online calibration protocol & dataset available

        The DRH40 antenna combines small dimensions with high accuracy and perfect electrical parameters. For safe storage, it is placed in a tailor-made wooden box, which guarantees that your antenna will always be in the best condition.

        Frequency Range
        4 GHz – 40 GHz
        VSWR (avg.)
        1.25
        Gain
        7 - 19.5 dBi
        Impedance
        50 Ohm
        Connector
        K (female)
        Power (CW / Peak)
        15 W / 30 W
        Polarization
        Linear
        In Stock: 10+ pcs
        Ships in 2 days

        Features and Specifications

        Technical Performance

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

        Design and Surface Treatment

        • Corrosion-resistant coating
        • Includes standard mount
        • Storage in protective tailor-made wooden box

        Manufacturing Technology

        • Manufactured using a high grade aluminum alloy
        • Extremely durable
        • High quality K 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 DRH40
        • Product Category Double Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 4 GHz – 40 GHz
        • VSWR (max.) 1.6
        • VSWR (avg.) 1.25
        • Impedance 50 Ohm
        • Connector K (female)
        • Power (CW / Peak) 15 W / 30 W
        • Antenna Factor 35 – 47 dB/m
        • Polarization Linear

        Physical specifications

        • Width 52 mm (2.047 in)
        • Height 62.3 mm (2.453 in)
        • Depth 44 mm (1.732 in)
        • Weight 0.075 kg (0.165 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

        DRH40 - VSWR

        Gain

        DRH40 - Gain

        Antenna Factor

        DRH40 - Antenna Factor

        Cross Polarization

        DRH40 - Cross Polarization

        Beamwidth

        Port A, E plane

        DRH40 - Port A, E plane

        Port A, H plane

        DRH40 - Port A, H plane

        Radiation Patterns

        4 GHz

        DRH40 - 4 GHz

        6 GHz

        DRH40 - 6 GHz

        8 GHz

        DRH40 - 8 GHz

        10 GHz

        DRH40 - 10 GHz

        Packaging and Accessories

        What's in a box

        • DRH40 Antenna
        • Antenna specific mount adapter with ¼ inch inner thread
        • Protective wooden case
        • Factory calibration certificate
        • Full calibration report of each antenna
        • QR code accessing online portal
        • Calibration test dataset (available online)

        Accessories

        • Standard mounting flange
        • Protective wooden case
        • Factory calibration report

        Optional Accessories

        Custom services

        • Custom mounting solutions
        • Custom calibration data

        Other Similar Products

        DRH30
        5G
        Custom design
        QR code
        DRH30
        Double Ridged Horn Antenna
        Frequency Range

        2.5 GHz – 30 GHz

        VSWR (avg.)

        1.25

        Gain

        5 - 20 dBi

        Impedance

        50 Ohm

        Connector

        K (female)

        Power (CW / Peak)

        25 W / 50 W

        Polarization

        Linear

        In Stock: 10+ pcs
        Ships in 2 days
        DRH50
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        Frequency Range

        4.5 GHz – 50 GHz

        VSWR (avg.)

        1.25

        Gain

        6 - 20.5 dBi

        Impedance

        50 Ohm

        Connector

        2.40mm (female)

        Power (CW / Peak)

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        Polarization

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        QRH40
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        Quad Ridged Horn Antenna
        Frequency Range

        4 GHz – 40 GHz

        VSWR (avg.)

        1.4

        Gain

        6 - 16 dBi

        Impedance

        50 Ohm

        Connector

        K (female)

        Power (CW / Peak)

        10 W / 20 W

        Polarization

        Dual Linear, Circular (with hybrid)

        In Stock: 2 pcs
        Ships in 2 days