RF · MICROWAVE · MILLIMETER-WAVE

Your ultimate source for precision
RF components & sub-systems

Designed and manufactured in the U.S. from 30 kHz to 500 GHz for commercial, aerospace, and military applications

Request a QuoteView Products
FREQ RANGE 30 kHz
0+ GHz
CERTIFICATIONSAS9100D CompliantITAR RegisteredISO 9001:2015 CertifiedMIL-STD ProcessU.S. Manufacturing

WHO WE ARE

Over 35 years of microwave engineering

Founded in 1988, Cernex delivers high-performance microwave and millimeter-wave components, thin-film hybrid gain modules, amplifiers, frequency multipliers, and custom sub-assemblies for advanced communications markets. Backed by decades of engineering expertise and a highly experienced technical team, we provide reliable, precision-built solutions for wireless telecommunications, fiber optics, and other demanding applications. Our commitment to quality, innovation, responsive service, and on-time delivery has made Cernex a trusted partner in high-frequency technology.

Learn More →
Cernex headquarters

TRUSTED BY

leading global organizations

Boeing
Diehl Defence
Elbit Systems
General Atomics
General Dynamics
Keysight
L3
Leonardo
Lockheed Martin
MBDA
Mitsubishi
Northrop Grumman
Rafael
Raytheon
Samsung
Sandia
ST
Thales
USAF
Boeing
Diehl Defence
Elbit Systems
General Atomics
General Dynamics
Keysight
L3
Leonardo
Lockheed Martin
MBDA
Mitsubishi
Northrop Grumman
Rafael
Raytheon
Samsung
Sandia
ST
Thales
USAF

OUR SERVICES

Everything you need from one manufacturer

From browsing our full product catalog to requesting custom designs and accessing technical documentation — all in one place.

Products catalog

Products catalog

Browse our full range of RF, microwave, and millimeter wave components by category.

arrow
Custom designs

Custom designs

Need something specific? Our engineers design custom sub-assemblies for your exact needs.

arrow
Outline drawings

Outline drawings

Download mechanical outline drawings and dimensional specs in PDF format.

arrow
Technical documents

Technical documents

Waveguide specs, conversion charts, noise figure tables, and application references.

arrow

Request a quote

We tailor our products to our customer's needs. Reach out to our sales team for more information.

Contact us →