Keysight Technologies was fined for selling sensitive US defense technology to Russia and China. In the guidelines “Technologies and methods for generating signals for electronic warfare systems” in Russian, Keysight points out a number of advantages of its generators: high switching speed between frequencies, wide dynamic range, and minimal noise level.
Fined for selling sensitive defense technology to Russia in 2021. Still advertizes multilple locations and operations in Russia. The Kaluga Research Radio Engineering Institute (KNIRTI), which produces systems for Sukhoi Design Bureau aircraft, in December 2024 signed contracts for 720 million rubles for the purchase of equipment from the German company Rohde & Schwarz and the American company Keysight.