过载指示
探测器关闭对于超载信号
增益版本可选20dB,40dB
截止频率:430MHz,2.9GHz可选
低噪声,高线性
输入输出50Ω负载匹配
输入保护
HFAH-20 | HFAH-40 | |
输入/输出阻抗 | 50 Ω | 50 Ω |
信号连接器 | SMA | SMA |
信号增益 | 20 dB, non inverting | 40 dB, non inverting |
带宽 | 2.9 GHz | 430 MHz |
截止频率 | 500 kHz | 500 kHz |
最大线性输出电压 | 1V | 1V |
噪声指数 | 4 dB | 6 dB |
探测器阈值电流, Iovl | 0.1,1,2 or 10 µA | 0.1,1,2 or 10 A |
探测器过载指示 | LEDs and buzzer | LEDs and buzzer |
探测器过载信号 | TTL, active low, can be or-wired | TTL, active low, can be or-wired |
黄色LED激活 | 0.6 Iovl | 0.6 Iovl |
红色LED激活 | 1.0 Iovl | 1.0 Iovl |
过载激活 | 2.0 Iovl | 2.0 Iovl |
过载信号相应时间 | 10 ms | 10 ms |
电源供应 | +12 V | +12 V |
最大安全输入电压 | +15 V | +15 V |
驱动电流@+12V | 80 mA | 45 mA |
尺寸 | 50 x 60 x 28 mm | 50 x 60 x 28 mm |
功率过载输出连接 | 15 pin HD sub D | 15 pin HD sub D |
sub-D 引脚分配 | 5 and 15: GND, 10: +12V | 5 and 15: GND, 10: +12V |
14: /overload (active low) | 14: /overload (active low) |