Microphase is a worldwide designer and manufacturer of customized radio frequency (RF), microwave, and millimeter-wave technology products and solutions for defense, aerospace, and commercial markets.

As an industry leader and innovator for custom design, engineering and manufacture of RF, Microwave, and Millimeter-wave products and solutions Microphase’s capabilities span from DC to 100 GHz supported by strong multidisciplinary technical resources with decades of experience solving toughest problems for our customers. Within the 100 GHz frequency range our products and solutions encompass a wide range of discrete component and device technologies as well as complex integrated assemblies and subsystem products comprising both passive and semiconductor-based solutions.

Microphase is a vertically integrated subsystem manufacturer. Our diverse capabilities of custom design and manufacturing allow Microphase to offer quality cost efficient products that are engineered for the customer’s specific application. From prototype development and custom design work to integration, assembly and volume manufacturing, Microphase is here to work for you.

Who We Are:

65 +



Why Choose Us

Microphase has been the leader in high frequency products for over 65 years.

  • Industry Leader
  • Product Reliability
  • Customer Satisfaction and Commitment
  • Superior Customer Quality Assurance Program

Our mission is to power the future

Safety and Security of Military Personnel remain our top priority in our engineering and quality processes.

2022 BAE Systems Supplier of the Year Award

The Management Team

Corporate Secretary & Director of Administration 

Chief Executive Officer

Chief Innovation Officer

Chief Development Officer

TEL: (203) 866-8000 | FAX: (203) 538-5597