AR RF/Microwave Instrumentation has added a new wideband, high gain stacked log periodic antenna to its family of high quality test accessories.

The new model ATS700M11G (700 MHz to 10.5 GHz) supplies constant high intensity fields for RFI/EMI testing within and beyond the confines of a shielded room. Its features include excellent field uniformity making it the ideal antenna for the IEC 61000-4-3 standard for the 1 to 6 GHz frequency range. In this range, model ATS700M11G has a 9 dBi or greater gain while still meeting the requirements of UFA (Uniform Field Area) of the 1.5 meter square at 3 meters test distance. The antenna’s higher gain can make better use of current testing requirements in the lab.

This compact, lightweight, mobile antenna mounts easily on a tripod, and it’s built to withstand the added demands of outdoor use.