Hello, Welcome to Dasenic

Spectrum Control (formerly APITech) is a global leader in managing and controlling the electromagnetic spectrum. We make the invisible electromagnetic spectrum visible and controllable with our industry-leading capabilities. Spectrum Control has a strong heritage of technical prowess and manufacturing excellence built over seven decades. The company’s focus has been in two distinct areas: conditioning & processing of RF and microwave signals and protecting equipment from electromagnetic interference. During those 70 years of successful growth and market expansion the company has acquired or merged in synergistic companies and operating divisions to address market opportunities and to fill gaps in our product line. Today’s Spectrum Control is comprised of more than 40 businesses and product groups, the oldest of which is C-MAC dating back to 1953. Some of the companies, product lines and brands in the Spectrum Control DNA:Aeroflex Inmet,Aeroflex Weinschel,AMP Filter division,API Technologies / APITech,Amplifonix,C-MAC Aerospace,Filtran,FSY Microwave,Islip Transformer,Keytronics,Magnum Microwave,etc.