Researchers at TUSUR have developed a complete set of microwave integrated circuits using domestic 180 nm CMOS technology. The set includes a low-noise amplifier, a digitally controlled attenuator, a phase shifter, and a buffer amplifier. These components are designed for use in radar systems, wireless communication equipment, and drone technology.
The transition from gallium arsenide to silicon-based manufacturing is expected to reduce production costs, power consumption, and device size. Experimental samples have successfully passed testing, confirming that their performance meets the required technical specifications. The project, which took several years to complete, reached the stage of experimental production by spring 2026.
Future development plans involve integrating multiple functions onto a single chip. Scientists aim to design a multi-functional single-chip microwave receiver in 2026, with testing scheduled for 2027. The production of these chips could eventually be handled by the Mikron facility, as several industry players, including Almaz-Antey, have expressed interest.
