Decades of Experience and Engineering Innovation
Outstanding RF Performance
Highly Reliable and Repeatable
Fast Delivery and Support
Over time, we’ve expanded our coaxial switch lineup to include more than 60 switch series and thousands of model combinations.
As a dB Control and Heico company, we maintain small business values while providing large business capability and support.
All products are manufactured by highly skilled engineers and technicians in the USA.
PRECISION COAXIAL SWITCHES
Charter Engineering, Inc.(CEI) is a leading manufacturer of RF and microwave electromechanical coaxial relay switches including ultra low passive intermodulation, very high power, and extremely low temperature switches for commercial and military applications.
CEI has extensive experience as a worldwide leader in the design, development, and manufacture of coaxial switches. We have delivered high quality electro-mechanical switches (EM) for communications, aerospace, defense, and instrumentation markets.