型号:KU LNA 1090 A Frequency range 1070..1110 MHz Noise figure @ 18 °C typ. 0.5 dB, max. 0.6 dB NF Gain min. 30 dB Maximum input power 1 mW Supply voltage +8 ... 15 V DC Current consumption typ. 130 mA Input connector / impedance N-female, 50 ohms Output connector / impedance BNC-female, 50 ohms Case German Silver Dimensions (mm) 74 x 38 x 30 Weight 90 g (typ.)