The Noisecom NC7111 is a Programmable Noise Generator. It produces Gaussian amplitude distribution noise from 1 GHz to 2 GHz with a +/- 1.5 dB flatness. Nominal output is 10 mW into 50 Ohms. A step attenuator provides 0-127 dB noise adjustment range in 1 db increments. The output connector is sma(f). Optional features include a signal combiner input, 75 Ohm output impedance, switchable filters, signal & noise attenuators with 1 or 0.1 dB steps, and BNC(f) or Type N(f) connector types.