A Broadband Random Noise Generator Design Circuit
Projeto de referência por: Analog Devices
A Broadband Random Noise Generator Design Circuit. Random noise generator with selectable bandwidth and RMS voltage regulation. The amplifier A1, biased from the LT1004 reference, provides optimum drive for D1, the noise source. AC coupled A2 takes a broadband gain of 100. The amplifier A2 output feeds again control stage via a simple selectable low pass filter