The NW2.7G-HP-MI from NoiseWave is a Noise Generator with Frequency 10 MHz to 2.7 GHz, Output Power dBm 30 dBm, Attenuation Range 9 to 10 dB, Impedance 50 Ohms, Input Voltage 100 to 240 V (AC Voltage). More details for NW2.7G-HP-MI can be seen below.