型号:KU LNA 640700 A Frequency range 6400..7000 MHz Noise figure @ 18 °C typ. 0.8 dB Gain min. 30 dB Maximum input power 1 mW Supply voltage +8 ... 12 V DC Current consumption typ. 90 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) 50 x 30 x 17 Weight 50 g (typ.)