产品名称:JFW连续可调衰减器50R-137 型号:50R-137 频率范围:DC-2550 MHz 阻抗:50 Ohms nominal 衰减范围:0-80 dB in 10 dB steps 驻波比:1.3:1 maximum (DC-1000 MHz) 1.5:1 maximum (1000-2550 MHz) 衰减精度...
产品名称:JFW连续可调衰减器75R-056 型号:75R-056 频率范围:DC-1000 MHz 阻抗:75 Ohms nominal 衰减范围:0-10 dB in 1 dB steps 驻波比:1.3:1 maximum DC-500 MHz 1.5:1 maximum 500-1000 MHz 衰减精度:± 0.1...
产品名称:JFW连续可调衰减器50DR-003 型号:50DR-003 频率范围:DC-1000 MHz 阻抗:50 Ohms nominal 衰减范围:0-50 dB in 1 dB steps 驻波比:1.2:1 maximum (DC-500 MHz) 1.4:1 maximum (500-1000 MHz) 衰减精度:...
产品名称:JFW连续可调衰减器50DR-003 型号:50DR-003 频率范围:DC-1000 MHz 阻抗:50 Ohms nominal 衰减范围:0-50 dB in 1 dB steps 驻波比:1.2:1 maximum (DC-500 MHz) 1.4:1 maximum (500-1000 MHz) 衰减精度:...
产品名称:JFW连续可调衰减器75DR-015 型号:75DR-015 频率范围:DC-1000 MHz 阻抗:75 Ohms nominal 衰减范围:0-11 dB in 0.1 dB steps 驻波比:1.1:1 maximum (DC-100 MHz) 1.4:1 maximum (100-500 MHz) 1.5:1...