Rohde and Schwarz is an international electronics group specialized in the fields of electronic test equipment, broadcasting, radiomonitoring and radiolocation, and radiocommunications. The company provides products for the wireless communications, broadcasting and electronics industry, aerospace and defense, homeland security and critical infrastructures. The Rohde & Schwarz group has been developing, producing and marketing electronic products for the capital goods sector since 1933. The R&S Federal Systems headquarters is located in Annapolis Junction, Maryland, this U.S. company was setup to distribute Test & Measurement, Radiomonitoring, and Secure Communications products and services for U.S. government customers.