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Ensuring Quality, Precision, and Reliability: Your Trusted RF Partner Since 1998

AS 9100 Certified
ISO 9001 Certified
Custom Designs

For over 25 years, Q Microwave has specialized in RF filters and subsystems. We are the trusted partner for military and space sectors, ensuring fast, high-quality, in-house solutions while emphasizing collaboration and customer-centric delivery.

Some of Our Clients


Our Products

RF & Microwave Filters

We offer customer filters, a line of standard filters, and a wide variety of integrated products. Average delivery time for prototype filters range from two to six weeks with same-day service available in urgent situations. 
  • Our services include several Surface Mountable Packaging options – PWB SMT, Formed Lead, MicroStrip, and/or CoPlanar MicroStrip. 
  • With Lumped-Element, Combline, Ceramic Resonator, and Hi-Rel filters available, we can cover all of your needs. 

RF Subsystems & Integrated Filter Products

We offer a variety of integrated products. Our engineering team leverages our industry-leading RF filter capabilities to provide you with high performance and small size in a variety of subsystem products. All specifications are customizable upon request. 
  • We offer High Performance Switched Filter Banks, 0.5 to 18 GHz RF Downconverters with 500 MHz bandwidth, 0.5 to 18 GHz RF Downconverter with 1 GHz bandwidth, and 0.5 to 18 GHz RF Upconverter with 500 MHz bandwidth
  • Typical Applications for our subsystems and integrated filter products include: Frequency Thinner, Frequency Conversions,  Electronic Warfare Systems, and Radar Systems

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