Low Noise Block LNB Low noise block downconverter (LNB) Satellite Signals: Low Noise Block Downconverter (LNB) ¿Qué es un LNB? Sat Sig: Low noise block downconverter ( LNB ) Explanation and block diagram of LNB Explanation and block diagram of LNB Satellite Signals: Low Noise Block Converters LNB