DC12V/0.3A Noise Source Simple Spectrum External Generator Tracking SMA Source Module with Transparent Case

Specification Power supply DC12V 0 3AOutput connection SMAReference ENR 0 1G 60DB 0 5G 55DB 1G 52DB 1 5G 48DB 2G 38DB 2 5G 30DB 3G 27DB 3 5G 20DB Color greenMaterial plasticSize 85 55 25mmPackage included 1 x Module with Transparent Case Need simple assembly Q What is this What is used for A Noise source generator noise used tracking generator SMA sourceQ What is the basic principle and how to use A Used special voltage regulator tube generator white noise and then amplifier Directly replace tracking generator Q What is ENR A ENR Excess Noise Ratio noise sources over standard noise temperature T0 thermal noise Here refers to the difference of no input noise source and input noise source signal level