The ANB-0230 is a bi-conical dipole antenna, specially designed for EMC/EMI compliance testing in accordance with ANSI/CISPR/SAE ARP test standards. The ruggedized aluminium - cage dipole construction is precision manufactured and tested to conform to the requirements of the standards, with respect to dimensions, antenna factor and symmetry. An integrated low loss 200:50Ω bal-un, inside the antenna ensures a good impedance match between the antenna elements and the end connector, over a wide range of frequencies. The antenna is designed for 30 – 300 MHz, but is usable down to 20 MHz The antenna can be used for Radiation Emissions, Normalized Site Attenuation (NSA), Shielding Effectiveness (SE) and other electro-magnetic (EM) field measurement applications.