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.com

    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.com

      Request Support

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









        info@rfspin.com

        Broadband Antenna Solutions

        QRH0140 Quad Ridged Horn Antenna | 1 GHz – 40 GHz

        with online calibration protocol and dataset

        Double Ridged QRH0140 operating from 1GHz to 40GHz. Most broadband antenna exceeds expectations. Simple design, robust construction, and calibrated data, this is only some advances of the QRH0140.

        Frequency Range
        1 GHz – 40 GHz
        VSWR (avg.)
        1.6
        Gain
        -20 – 15 dBi
        Impedance
        50 Ohm
        Connector
        K (female)
        Power (CW / Peak)
        10 W / 20 W
        Polarization
        Linear, Circular (with hybrid)
        In Stock: 10+ pcs
        Ships in 2 days
        Need more information?
        • Document Icon 3D Simplified Model
        • Icon Datasheet
        Select files to by sent by e-mail
        Antenna portal
        This product includes Antenna Portal Access
        Radome antenna iconSee radome version QRH0140R

        Product Highlights

        Key Features

        • Suitable for 5G/6G
        • Premium broadband antenna
        • Precision-tuned for optimal performance
        • Designed for versatile applications

        Performance & Versatility

        • Radome version available
        • QR code to access Antenna Portal
        • Circular polarization (optional)
        • Wide bandwidth and low return loss
        • High isolation values
        • Multiple mounting options

        Manufacturing & Technologies

        • AU Technology
        • SPM Technology
        • In-house production
        • High-grade aluminum alloy

        Product Parameters

        Product identification

        • Product Name QRH0140
        • Product Category Quad Ridged Horn Antenna

        Electrical specifications

        • Frequency Range 1 GHz – 40 GHz
        • VSWR (max.) 70
        • VSWR (avg.) 1.6
        • Impedance 50 Ohm
        • Connector K (female)
        • Power (CW / Peak) 10 W / 20 W
        • Antenna Factor 35 – 70 dB/m
        • Port Isolation -30 dB
        • Polarization Linear, Circular (with hybrid)

        Physical specifications

        • Width 54 mm (2.126 in)
        • Height 69 mm (2.717 in)
        • Depth 54 mm (2.126 in)
        • Weight 0.050 kg (0.110 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

        Packaging and Accessories

        What's in a box

        • QRH0140 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

        DRH40
        Double Ridged Horn Antenna
        5G
        Custom design
        QR code
        EMC
        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: 4 pcs
        Ships in 2 days
        QRH50E
        Quad Ridged Horn Antenna
        5G
        Circular polarization
        QR code
        Frequency Range

        5 GHz – 50 GHz

        VSWR (avg.)

        1.45

        Gain

        3 – 14 dBi

        Impedance

        50 Ohm

        Connector

        2.40mm (female)

        Power (CW / Peak)

        5 W / 10 W

        Polarization

        Dual Linear, Circular (with hybrid)

        In Stock: 6 pcs
        Ships in 2 days
        QRH40
        Quad Ridged Horn Antenna
        5G
        Circular polarization
        QR code
        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: 10+ pcs
        Ships in 2 days