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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.







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        RF SPIN

        Broadband Antenna Solutions

        New model 2024

        QRH40C

        Quad Ridged Horn Antenna

        The QRH40C antenna combines small dimensions with high accuracy and perfect electrical parameters. Now improved by a patented antenna lens that increases the gain up to 20dB while keeping a small size and low weight.

        Cloned antenna series are available through AU Technology, which guarantees constant parameters.

        Manufactured with RF SPIN’s SPM Technology to achieve the best mechanical and radio parameters.

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

        5G
        Circular polarization
        QR code

        Features and Specifications

        Technical Performance

        • Wide bandwidth
        • Low return loss
        • Individual calibration
        • Covers 5G frequency band
        • Suitable for EMC/EMI applications

        Design and Surface Treatment

        • Corrosion-resistant coating
        • Includes standard mount

        Manufacturing Technology

        • High quality 2.92mm type coaxial connector

        Product Packaging Includes

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

        Product Parameters

        Product identification

        • Product Name QRH40C
        • Product Category Quad Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 4 GHz – 40 GHz
        • VSWR (max.) 2.4
        • VSWR (avg.) 1.4
        • Impedance 50 Ohm
        • Power (CW / Peak) 10 W / 20 W
        • Antenna Factor 35 – 45 dB/m
        • Port Isolation -28 dB
        • Polarization Dual Linear, Circular (with hybrid)

        Physical specifications

        • Width 53 mm (2.087 in)
        • Height 90 mm (3.543 in)
        • Depth 53 mm (2.087 in)

        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

        QRH40C - VSWR

        Gain

        QRH40C - Gain

        Antenna Factor

        QRH40C - Antenna Factor

        Port Isolation

        QRH40C - Port Isolation

        Cross Polarization

        QRH40C - Cross Polarization

        Beamwidth

        Port A, E plane

        QRH40C - Port A, E plane

        Port A, H plane

        QRH40C - Port A, H plane

        Port B, E plane

        QRH40C - Port B, E plane

        Port B, H plane

        QRH40C - Port B, H plane

        Radiation Patterns

        Port A, 4 GHz

        QRH40C - Port A, 4 GHz

        Port B, 4 GHz

        QRH40C - Port B, 4 GHz

        Port A, 6 GHz

        QRH40C - Port A, 6 GHz

        Port B, 6 GHz

        QRH40C - Port B, 6 GHz

        Packaging and Accessories

        What's in a box

        • QRH40C 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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