Novosat ku LNB Ku高频头 降频器 低噪声放大器
Input Frequency 输入频率 |
Low Band: 10.75~ 12.75 GHz |
Output Frequency 输出频率 |
Band: 950 ~ 2150 MHz |
L.O. Frequency 本振频率 |
Band: 9.75GHz、10G、10.6GHz、11.2G、11.30 GHz |
Noise Figure 噪声系数 | 0.5dB (Min.),1.1dB (Max.),0.6 dB(Type) |
Conversion Gain (Room Temp.) 转换增益（常温） | 60dB (min.) / 67 dB (max.) |
Gain Flatness 增益平坦度 | ±0.5 dB / 26 MHz |
Gain Variation 增益变化量 | 7.5dB / Full Band |
L.O. Frequency Stability 本振稳定度 | ±0.5 MHz (max.) @ +25 °C ±1.5 MHz (max.) @ -40°C
~ +60 °C |
L.O. Phase Noise 本振相位噪声 | -60 dBc/Hz @ 1 KHz -80 dBc/Hz @ 10 KHz |
Image Rejection 镜像抑制干扰 | 40 dB (min.) |
P1 dB Compression Point 1dB 压缩点 | 0 dBm (min.) |
Output VSWR 输出驻波比 | 2.5 : 1 (max.) |
Output Connector 输出连接头 | 75 Ohm F-Type Female |
DC Current Consumption 消耗电流 | 110mA (max.) |
DC Voltage Supply 直流电压范围 | 12.0 ~ 24.0 V @ VP |
Operating Temperature 工作温度 | -40 °C ~ +60 °C |
Low/High Band Switching 低高频段切换 | Low Band: 0 kHz High Band: 22 kHz ± 4 kHz |
