SA831 Cheap Price CATV Outdoor Amplifier

SA831 cheap price catv outdoor amplifierIt adopts high-output Philips microwave component amplifier, perfect fore-and-aft power doublers and fore-and-aft independent forward and reverse test ports suitable for bi-directional distribution network.  ItemUnitSR831 SeriesForward TransmissionFrequency Range MHz(45)87~550(45)87~750(45)87~862Rated Gain dB24Min Fill GaindB≥24Rated Input Level dBμV72Rated Output Level dBμV96Flatness in BanddB≤±1Noise Figure dB≤10      Return Loss dB ≥14C/CTB (84 PAL-D)dB≥57C/CSO (84PAL-D)dB≥56Signal to Noise RatiodB≥66Voltage StrokeKV5(10/700μS)Backward TransmissionFrequency Range MHz5~(30) 65Rated GaindB18Flatness In Band dB≤±1Noise FiguredB≤12Return Loss dB≥12MAX Output Level dBμV≥110Carrier to second order inter modulation ratio dB≥52Carrier alternate noise ratiodB≥66General ResponsePower Voltage(50Hz) V220±15% OR 60Power consumptionVA10DimensionMm235(L) x 140 (W) x110(H)/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1