CPI Electron Device Business
CPI’s Electron Device Business (EDB) focuses on component products used in the generation, amplification, transmission and reception of microwave signals. CPI EDB includes the operations of:

CPI’s Beverly Microwave Division (BMD)

Located in Beverly, Massachusetts since 1947, CPI BMD has earned a reputation as one of the world’s premier microwave companies and its products play a critical role in military, industrial and scientific applications worldwide.

CPI BMD designs and manufactures receiver protectors, solid state switches, integrated microwave assemblies pressure windows, microwave transmitters, solid state power amplifiers, magnetrons, CFAs, TWTs and power couplers.

CPI’s Microwave Power Products Division (MPP)

Located in Palo Alto, California since 1953, CPI MPP is known for high-quality products and unmatched customer support. As the preferred provider of state-of-the-art microwave vacuum electron devices, CPI MPP's products are essential to a variety of defense and commercial applications and are utilized in countless radar, electronic countermeasure (ECM), medical, industrial, communications and scientific applications around the world.

CPI MPP designs and manufactures a broad array of microwave vacuum electron devices that span the power/frequency spectrum, including klystrons, gyrotrons, helix TWTs, coupled cavity TWTs, power grid devices, inductive output tubes and RF decks.

CPI MPP’s Econco Operations (Econco)

Located in Woodland, California since 1969, Econco is a recognized leader in rebuilt power tubes.

Econco offers a wide array of power grid devices for use in radar, industrial, communications and medical applications, as well as state-of-the-art magnetrons for industrial heating and processing applications.

CPI’s Radant Technologies Division (Radant)

Located in Stow, Massachusetts since 1979, CPI Radant serves the aerospace, defense and commercial communications industries with a complete array of facilities to support design, manufacturing and testing of radomes, antennas and composite structures.

CPI Radant specializes in the design, manufacture and testing of radomes, Radant lens electronically steerable antenna, reflectors and structural composite products for use in high-performance airborne, ground-based, shipboard and submarine installations, and can support full-scale development as well as production programs.