Aeroflex is the leading supplier of TETRA radio test equipment. Our flagship TETRA product the Aeroflex 3900 Digital Radio Test Set is used by all major manufacturers, installers, operators and repairers worldwide. Other key TETRA products in the Aeroflex portfolio include both high performance transmitter analyzers and signal generators for R&D and pre-conformance test. The company also provides test solutions for a very broad range of technologies adopted by public safety and other professional mobile radio users, specializing in TETRA and Project 25. Aeroflex is also a global provider of high technology solutions to the aerospace, defense and wireless communication markets.