A line of state-of-the-art solid state field generating systems has been introduced for numerous markets and applications. These products now offer a very attractive alternative to using TWTAs driving separate antennas to generate field strength up to 50 V/m. Performance characteristics of this magnitude (both in frequency and output power) were previously dominated by low MTBF, short warranty TWTAs, but these new solid state designs offer better performance, increased reliability, and a three-year warranty. The amplifier and horn antenna combination form one completely housed unit, which may be tripod mounted. These new “AA” series systems produce field strengths up to 50 V/m in two band-specific models over the 18 to 40 GHz frequency rage when driven with a suitable signal generator. A separate rack mounted unit (AA1000) contains the power supply and control circuitry (RF and DC cables included) for interfacing with these products.