Power Meter Base Unit for NRP and NRT Power Sensors, R&S ID 1424.7005K02, 2 NRP sensor connectors, 1 measurement channel, 5 touch display, USB and LAN Interface. (NRT sensors requires option NRX-B9). With option: B8 = GPIB/IEEE488 Interface. Intuitive Touchscreen Supports up to four NRP and NRQ6 power sensors Support of all sensor depending measurement functions Optional high precision reference generator module for continuous wave and pulsed signals Optional thoughput measurement with NRT-Zxx sensors "