Televes Quattro Universal LNB 40mm LNB Highlights Low visual impact design and small casing High gain Low noise figure Outstanding linearity and careful equalization High discrimination between polarities Very high IP protection index (IP66) Can be used under extreme temperature conditions Main features Light-weight Compatible with 40-mm supports Low power consumption Power feeding either through the receiver or the multiswitch Simple connection Multisatellite-compatible solutions Technical specifications Connector º F female Output Impedance Ω 75 Powering V 12 … 20V 210mA max. Output Frequency MHz B-I: 950 .. 1950 B-II: 1100 .. 2150 Input Frequency MHz 10700 … 12750 Noise Figure dB 0,3 L.O. frequency GHz O.L.1 ( 0 KHz) = 9,75 O.L.2 (22 KHz) = 10,6 L.O. Stability MHz ± 2 Phase Noise dBc/Hz -75 max (@10 KHz) Gain dB 57 typ. Working temperature ºC -30 … 60
