• Ducommun Award

    The Castle Team are delighted to receive the Ducommun Award for the 2013-2014 Business. Read more about "Ducommun Award"...

  • Ducommun

    Coaxial Switches: DC to 50 GHz Pin diode switches 0.05 to 110 GHz Switch matrices & Switch Filter Banks Millimeter Wave Components & Sub-Assemblies DC to 110 GHz Multi-Function Assemblies        Ducommun Inc. established in 1849, is California’s oldest company. The RF Products group is a design and manufacture company, covering the frequency... Read more about "Ducommun"...

  • Switches

    We can provide a wide range of coaxial and solid-state  switches, from SPST to SP10T, from DC to 40GHz and beyond, for commercial, military or space use. We can also provide standard or custom switch matrices   Coaxial Switched from DC - 50 GHz Pin Diode Switched from 0.05 - 110 GHz switch matricies and... Read more about "Switches"...

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  • Technologies

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  • Product Search

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  • Circulators & Isolators

    We can provide single and multi junction circulators and isolators in the range 100MHz to 40GHz, as surface mount, drop-in, connectorised or waveguide for low and high power applications, for commercial or military usage   *For all your requirements please contact Castle Microwave Ltd:* * +44 (0)1635 271300* * sales@castlemicrowave.com[mailto:sales@castlemicrowave.com] * Read more about "Circulators & Isolators"...

  • Phase Shifters

    *For all your requirements please contact Castle Microwave Ltd:* * +44 (0)1635 271300* * sales@castlemicrowave.com[mailto:sales@castlemicrowave.com] * Read more about "Phase Shifters"...

  • LNA's

    We are able to offer a range of Low Noise Amplifiers and Ultra Low Noise Amplifiers, with frequencies ranging from 0.2GHz to 100GHz. These include broadband and narrowbandwidth devices with single power supply in a lightweight housing and with appropriate coax connector or waveguide input and output using a variety of technologies   - Low Noise Amplifier *For all... Read more about "LNA's"...