TR-system s.n.c. is born in October 1979 in form of firm tied to the telecommunications market.

Object of its activity is the planning, workmanship, production and marketing of antennas and equipments for radio systems.

In the first years of activity the production was composed for 70% by radio transmission equipments (transmitters) tied up to the market of the private radios, while the remainder 30% by products of various nature, both in the civil and military market, with antennas, cavity filters, decouplers, circulators, etc.

In the '80s TR-system s.n.c., for market reasons, abandoned the trade of radio transmission equipments, concentrating on the planning, research and development of new products

Consequently to this business change the marketing will be the following: 40% in professional consumer products for the civil market; 30% in professional products for the military market (Italian Army, NATO, Italian Air Force and Police); 20% is concerned with the planning, research and development of new products, and the remainder 10% is devoted to the assistance on equipments for radio transmission.

At the beginning of '90s TR-system s.n.c. increased the range of his products with the advent of cellular telephony, developing new systems of professional antennas, filters and forefront measurement systems.

Among new antenna systems great effort has been devoted to the research and development of low environmental impact (transparent) devices, carried out in cooperation with "Università degli Studi di Parma", to facilitate the installation in architecturally protected zones.