The Model ATH200M2G is a wide band, high gain, microwave horn antenna that provides a typical gain of 7dB over isotropic. The Model ATH200M2G supplies the constant high intensity fields necessary for RFI/EMI field testing within and beyond the confines of a shielded room. The Model ATH200M2G is also designed to perform emissions measurements. The Model ATH200M2G is compact and light weight for ready mobility and easily mounts on a tripod. The Model ATH200M2G provides the 200MHz–2GHz response required for many often-used test specifications.