The NC1128A from Noisecom is a White Gaussian Noise Source that operates from 10 MHz to 10 GHz. It produces white Gaussian noise with an output power of -17 dBm and has a noise output of -117 dBm/Hz. This noise source has low power with a high crest factor for signal impairment applications. It requires a DC supply of +15 V and consumes less than 250 mA of current. This noise source has a hermetically packaged noise diode that has been pre-selected for special performance characteristics. It is available in a module that measures 3.75 x 1.12 x 0.44 inches with an SMA female or BNC (optional) output connector. This noise source is ideal for CATV/HDTV, signal jamming, secure communications, 10 GigE, PCI Express, and jitter applications.