Thermal Power Sensor LAN, DC to 67GHz, 1.85mm (m), 300nW-100mW, R&S ID number: 1424.6209K02, LAN operation requires PoE (Power over Ethernet), control unit with colour display, AC supply, IEC/IEEE-bus, USB and Ethernet/LAN interface. Unit sold with a valid calibration certificate and with 12 months warranty.