Precision Noise Generator PNG7000 Series
The PNG7000A Series instruments generate white Gaussian noise and provide a summing input to control signal-to-noise (snr) or carrier-to-noise (cnr) for bit-error-ratio (ber) testing. The output can also be used as a random source for time domain Jitter applications. A key feature of this instrument is its low distortion signal path that sums the user-supplied signal with the internal precision white noise source.