Norsat 9000XH Ka-Band External Reference LNB MIL-STD-188-164 compliant. Noise Figure: 1.3 dB Conversion Gain: 60 dB WR42 Waveguide Flange Norsat 9000XI Ka-Band Isolator LNB L.O. Stability Phase Locked to Ext Ref L.O. Frequency: 19.20 GHz Noise Figure: 1.7 dB @23°C Conversion Gain: 60 dB Norsat 9000HA-2 Ka-Band PLL LNB Ka-Band PLL LNB Small size, light weight Gain 55 dB Type F connector Norsat 9000HA-2 Ka-Band PLL LNB Type N Ka-Band PLL LNB Small size, light weight Gain 55 dB Type N connector Norsat 9000HB-2 Ka-Band PLL LNB Ka-Band PLL LNB Small size, light weight Gain 55 dB Type F connector Norsat 9000HB-2 Ka-Band PLL LNB Type N Ka-Band PLL LNB Small size, light weight Gain 55 dB Type N connector Norsat 9000HC-2 Ka-Band PLL LNB Ka-Band PLL LNB Small size, light weight Gain 55 dB Type F connector Norsat 9000HC-2 Ka-Band PLL LNB Type N Ka-Band PLL LNB Small size, light weight Gain 55 dB Type N connector Norsat 9000XI Ka-Band Isolator LNB L.O. Stability Phase Locked to Ext Ref L.O. Frequency: 19.20 GHz Noise Figure: 1.7 dB @23°C Conversion Gain: 60 dB