型号:KU LNA 183 BH Frequency range 1600..1900 MHz Noise figure @ 18 °C typ. 0.6 dB, max. 0.7 dB Gain min. 29 dB Maximum input power 1 mW Output IP3 typ. +33 dBm Input return loss (S11) min. 10 dB Output return loss (S22) min. 11 dB Supply voltage +12 V DC Current consumption typ. 100 mA Operating case temp. range -20 ... +65°C Input connector / impedance SMA-female, 50 ohms Output connector / impedance SMA-female, 50 ohms Case milled aluminium Dimensions (mm) 73 x 30 x 20 Weight 80 g (typ.)