FEATURED PRODUCTS

Coaxial Cable And Waveguides

AR offers a line of low loss microwave coaxial cables. Several connector options and lengths are available. We also offer a full line of low loss microwave waveguides for high frequency testing. We offer several varieties of waveguides including flexible twistable, rigid, seamless, 90 degree rigid twist and 90 degree E or H bend. Our line of waveguide adapters are high power, double rigid waveguide-to-coax adapters.

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FEATURE ARTICLES

  • Pushing Software Radio Closer To The Antenna
    Pushing Software Radio Closer To The Antenna

    New technologies offer engineers of SDR (software-defined radio) systems diverse opportunities to perform digital-signal processing much closer to the antenna than ever before. Strategies for doing so include the latest wideband data converters, monolithic receiver chips, compact RF tuners, and remote receiver modules using gigabit serial interfaces. Each approach presents benefits and tradeoffs that must be considered in choosing the optimal solution for a given application.

  • Properties, Test Methods, And Mounting Of Dielectric Resonators

    The most important material properties for a Dielectric Resonator (DR) are its dielectric constant (εr), Unloaded Quality Factor (Qu), and temperature coefficient of the resonant frequency (τf).

  • EM Simulation: Evolution Within Circuit Design

    Electromagnetic (EM) simulation has become commonplace for RF and microwave circuit designers. This viewpoint article examines current trends with regard to how designers use EM tools inside of circuit simulators. Dr. John M. Dunn, AWR

  • True Differential Measurements- Characterization of Balanced Devices

    Differential devices offer advantages like noise immunity, low crosstalk, high integration density, and reduced power consumption. However, they also require special measurement capabilities. There are essentially two different measurement methods available: virtual measurements, and true differential measurements.

  • Enhanced Interconnect Medium Simplifies Test & Verification

    In high performance embedded systems test application, the requirement for accurate measurement of AC and DC parameter is often critical. During development phase, IC devices are not permanently attached to the target board. Instead IC devices are connected via interconnect medium to the target board. By Ila Pal, Ironwood Electronics, Inc.

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EXCLUSIVE ANNUAL RESOURCE

Electronic Military & Defense was developed as a resource for engineers, program managers, project managers, and other professionals involved in the design and development of electronic and electro-optic systems for a wide range of defense and aerospace applications. Check out the digital edition of our latest issue for exclusive editorial on 3D printing, directed energy weapons, AESA radar design and testing, biothreat and explosives detection, UAV sensing, and more.

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FEATURED SUPPLIERS

JFW Industries, Inc.

JFW Industries, Inc.

JFW Industries, Inc. was founded in 1979 in Beech Grove, Indiana by Joetta Walker and Fred Walker. The company designs and manufactures RF components and application specific test systems...
GPS Networking

GPS Networking

GPS Networking, Inc. is the Worldwide Leader in GPS Networking for over 13 years. We specialize in providing global positioning products that allow you to network the signal throughout your site or facility. Our products are designed with building-block simplicity so that you can design the system for your individual needs...

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