A.H. Systems manufactures a complete line of affordable, reliable, individually calibrated EMC Test Antennas, Preamplifiers, Current Probes and Low-Loss, High - Frequency Cables that satisfy FCC, MIL-STD, VDE, IEC and SAE testing standards. We also provide tripods and accessories that compliment other EMC testing equipment used to complete your testing requirements. We provide rental programs for our equipment and offer recalibration services for Antennas, Preamplifiers, Current Probes and Cables, including other manufacturers worldwide.