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EM Research — Full Spectrum Innovation

Customization

Precision RF Solutions, Custom-Built for Your Mission

From concept to deployment, we specialize in tailoring frequency sources to meet your exact RF performance requirements. Collaborate with our engineering team to design solutions that integrate seamlessly into your systems and exceed expectations.

Customization Techniques

  • Build-to-print design capabilities enable form-fit-function operation while incorporating leading-edge technologies to improve performance
  • Modification of existing designs from our extensive library to meet customer requirements exactly
  • We scale the solution to the problem through custom designs to ensure there is no excess cost, size, power, and performance
  • Implement unique 'block-diagram' topologies for best trade-off between specifications, such as switch speed, spurs and phase noise
  • Integrate additional functions, such as the reference, synthesizer, and power amplifier into a single solution
  • Flexible package options for RF connector placement, mounting, I/O and reference

Example Real-World Solutions

TCVR Series: Airborne Ka-Band Transceiver Link

When a customer needed a transceiver link that could operate under extreme high altitude conditions, we developed a solution that delivered results. The fully custom TCVR product included transmit and receive modules designed to operate in an airborne environment under the rigors of high altitude pressure and temperature. We worked in close partnership with the customer to develop this proof-of-concept system. By leveraging the most advanced technologies, we developed a cutting-edge solution in a compact package.

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MRO Series: Cavity Oscillator Drop-In Replacement

Many legacy cavity-tuned oscillators have been discontinued, obsoleted or no longer supported by original equipment manufacturers. When a customer needed a drop-in replacement for a defunct analog oscillator, we designed a custom solution that improved overall performance of the microwave radio (T1/E1). The MRO product uses digital-precision serial control for improved accuracy and reliability of the field tuned device over the previous coarse tuning analog dial. We worked closely with the customer to design a complete drop-in solution that improved function, extended the life of the system, and added value.

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Fully Custom Build-to-Print Shipboard RF Switch Network and LNA

Recently, a customer needed a fully custom RF switch network and low noise amplifier for a shipboard application. We designed a durable, compact unit consisting of a two stage RF switch network and 5-bit attenuator, optimized for maximum electrical performance, maximum physical and electrical durability, and maximum operational lifetime. We configured the switches to provide a break-before-make characteristic to guarantee a blanking of the RF between each change in selected RF input. The internal LNA was carefully selected and optimized for low noise figure, high gain, and minimum signal distortion.

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Tailored Signal Sources. Seamless Integration. Future-Ready Systems.

At EM Research, customization is at the core of our RF engineering capabilities. We specialize in delivering high-performance signal sources tailored to your exact specifications — from frequency, phase noise, and power requirements to custom interfaces and mechanical constraints. Whether you're building next-generation radar, communications systems, or test platforms, our engineers work directly with your team to ensure seamless integration and mission-ready performance.

We're also industry leaders in replacing obsolete or discontinued components with drop-in alternatives — matching original form, fit, and function with precision. Our agile design approach and deep catalog of modular architectures allow us to replicate legacy parts while meeting today's technical standards. With EM Research, you get more than a solution — you get a trusted partner focused on keeping your systems running, optimized, and future-ready.

Start Strong with a Trusted Partner.

With decades of RF engineering expertise and a commitment to manufacturing precision, we’ve earned the trust of industry leaders. Partner with us for high-performance, high-quality solutions.