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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

        New model 2021

        OEWG1831AA

        Special Purpose Antenna

        Open-ended rectangular waveguides are commonly used as near-field probes in planar near-field and cylindrical near-field antenna measurements. The probe design is based upon standard rectangular waveguides and consequently, the probes can be manufactured for any standard frequency band. The radiation characteristics of OEWG can be well predicted by analytical formulas that facilitate a simplified probe pattern correction.

        OEWG is equipped with an integrated coaxial connector, absorber shield, and mechanical interface with a standardized mounting flange. The OEWG1831AA is operating on frequencies from 17.7 GHz up to 31 GHz.

        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

        Manufacturing Technology

        • Manufactured using a high grade aluminum alloy
        • Extremely durable
        • High quality K type coaxial connector

        Product Packaging Includes

        • Linear polarized open-ended waveguide antenna

        Product Parameters

        Product identification

        • Product Name OEWG1831AA
        • Product Category Special Purpose Antenna

        Electrical specifications

        • Frequency Range 17.7 GHz – 31 GHz
        • VSWR (max.) 2
        • VSWR (avg.) 1.5
        • Impedance 50 Ohm
        • Connector K
        • Power (CW / Peak) 25 W / 50 W
        • Antenna Factor 49 – 52 dB/m
        • Polarization Linear

        Physical specifications

        • Width 390 mm (15.354 in)
        • Height 170 mm (6.693 in)
        • Depth 170 mm (6.693 in)
        • Weight 1.58 kg (3.483 lb)

        Operating conditions

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

        Mounting flange

        • Mounting Universal antenna mount

        Packaging and Accessories

        What's in a box

        • OEWG1831AA 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

        Custom services

        • Custom mounting solutions
        • Custom calibration data

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