Sirius Microwave

Sirius Microwave, formerly MITEQ Estonia, designs and manufactures custom-engineered microwave components. The range includes amplifiers, mixers and modulators, 90° and 180° hybrids, power dividers and combiners, filters, and switches. The company builds components and subsystems from 1 kHz to 40 GHz and offers subsystem production to customer designs, cryogenic products and high-volume production.

Customers are industrial, research and space organisations. The website names Rohde & Schwarz, Fraunhofer Institute, Thales, European Space Agency, Siemens, DLR and various universities among them. The company also takes part in R&D projects, including the development of drone detection and defence systems.

The legal entity Sirius Microwave OÜ was founded in 1997; the website dates the business to 1993. The company is based in Tallinn, Estonia, and its facility in Estonia includes manufacturing and test equipment. It is a core partner in the ELIKO Competence Centre project (EU48693) on wideband, low-energy wireless sensing and communication for IoT systems.

Product: Microwave amplifiers, mixers, 90° and 180° hybrids, couplers, filters, switches and custom subsystems, from 1 kHz to 40 GHz.