Norsat International Inc. provides communication solutions that enable the transmission of data, audio, and video for various applications in the United States, Canada, Europe, and internationally. It operates through two segments, Sinclair Technologies and Satellite Communications. The Sinclair Technologies segment offers base station antennas, mobile/transit antennas, and covert antennas; and RF filter products, such as cavity filters, transmitter combiners, duplexers, isolators, circulators, and receiver multi-couplers. This segment serves public safety operators, including police forces, coast guards and navies, and a set of ambulance and fire dispatch services; private sector networks comprising rail, ground, and air transportation networks; mobile radio, public safety, aviation, and heavy transport industries; and original equipment manufacturers. The Satellite Communications segment provides GLOBETrekker, Norsat ROVER, and SigmaLink fly-away satellite terminals, as well as RANGER, an assisted-acquire micro-sat terminal; and SATCOM Baseband Kits for worldwide satellite system field deployments. This segment also provides microwave components comprising satellite receivers, transmitters, transceivers, solid-state power amplifiers, and other microwave components that enable the transmission, reception, and amplification of signals to and from satellites. This segment’s products are used in public safety, national security, natural resource management, and other specialized applications. The company was formerly known as NII Norsat International, Inc. and changed its name to Norsat International Inc. in July 1999. Norsat International Inc. was founded in 1977 and is headquartered in Richmond, Canada. As of July 20, 2017, Norsat International Inc. operates as a subsidiary of Hytera Project Corp.