SKYTWIN HC LNB Input Frequency: Low Band: 10.7~11.7 High Band: 11.7~12.75 Output Frequency: Low Band: 950~1950, High Band: 1100~2150 Output Impedance: 75 LOF: Low Band: 9.75 GHz, High Band: 10.60 GHz Gain: 55 dB ~70 dB Noise Figure: