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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

        QRH20E

        Quad Ridged Horn Antenna

        The addition of two-spirit levels is a matter of course, thanks to which your measurement in both planes will be very accurate and fun.

        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 for both polarizations

        Manufacturing Technology

        • Manufactured using a high grade aluminum alloy
        • Extremely durable
        • High quality SMA 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 QRH20E
        • Product Category Quad Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 1.7 GHz – 20 GHz
        • VSWR (max.) 2.4
        • VSWR (avg.) 1.45
        • Impedance 50 Ohm
        • Connector SMA
        • Power (CW / Peak) 20 W / 40 W
        • Antenna Factor 28 – 42.5 dB/m
        • Port Isolation -35 dB
        • Polarization Dual Linear, Circular (with hybrid)

        Physical specifications

        • Width 101 mm (3.976 in)
        • Height 132 mm (5.197 in)
        • Depth 101 mm (3.976 in)
        • Weight 0.258 kg (0.569 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

        QRH20E - VSWR

        Gain

        QRH20E - Gain

        Antenna Factor

        QRH20E - Antenna Factor

        Port Isolation

        QRH20E - Port Isolation

        Cross Polarization

        QRH20E - Cross Polarization

        Beamwidth

        Port A, E plane

        QRH20E - Port A, E plane

        Port A, H plane

        QRH20E - Port A, H plane

        Port B, E plane

        QRH20E - Port B, E plane

        Port B, H plane

        QRH20E - Port B, H plane

        Radiation Patterns

        Port A, 2 GHz

        QRH20E - Port A, 2 GHz

        Port B, 2 GHz

        QRH20E - Port B, 2 GHz

        Port A, 3 GHz

        QRH20E - Port A, 3 GHz

        Port B, 3 GHz

        QRH20E - Port B, 3 GHz

        Packaging and Accessories

        What's in a box

        • QRH20E 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

        Custom services

        • Custom mounting solutions
        • Custom calibration data

        Other Similar Products

        DRH30
        New model 2020
        5G
        DRH30
        Double Ridged Horn Antenna
        Frequency Range

        2.5 GHz – 30 GHz

        VSWR (avg.)

        1.25

        Impedance

        50 Ohm

        Connector

        K

        Power (CW / Peak)

        25 W / 50 W

        Polarization

        Linear

        DRH20E
        DRH20E
        Double Ridged Horn Antenna
        Frequency Range

        1.6 GHz – 20 GHz

        VSWR (avg.)

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        Impedance

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        Connector

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        Power (CW / Peak)

        50 W / 100 W

        Polarization

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        QRH40
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        Frequency Range

        4 GHz – 40 GHz

        VSWR (avg.)

        1.4

        Impedance

        50 Ohm

        Connector

        K

        Power (CW / Peak)

        10 W / 20 W

        Polarization

        Dual Linear, Circular (with hybrid)