SU4300 Series Noise Source Simulate signal noise In system of telecommunication, to ensure the stable working of device, the MF (Medium-Frequency) Noise Source is needed, which is used to simulate the satellite noise, so as to confirm a suitable SNR (Signal to Noise Ratio) for measuring the error rate to demodulator. FEATURES Simulate the signal noise in the satellite communication Simulate the signal noise in microwave communication and scattering communication Gauss white noise generated by thermal noise of amplifier