In line with IEC/EN 61000-4-6, the T series for 4 Pairs facilitates the injection of RF disturbances into shielded cables with eight conductors. This is particularly important for assessing the immunity of complex communication systems, such as VoIP phones and high-speed data networks. Teseq’s T series models provide a reliable method to evaluate device performance, ensuring that they can effectively operate under conditions of electromagnetic interference while preserving data integrity.