attenuator

• Rf voltage - controlled attenuator
  射频压控衰减器
• Bilaterally matched attenuator
  双向匹配衰减器
• Vehicle restraint systems . crashworthy roadside features . impact attenuators
  车辆约束系统.路沿防撞设施.撞击衰减装置
• Constant impedance attenuator
  恒阻抗衰减器
• Blank detail specification - fixed fibre optic attenuators ; german version en 180101 : 1995
  空白详细规范.固定光纤衰减器
• Ductwork sound attenuators
  管道声音衰减器
• One position detented rotary control precision input attenuator per channel
  一立场遭到拘禁旋转控制精度衰减每投入渠道
• Fixed optical attenuators
  光衰减器固定
• One 22 position detented rotary control precision input attenuator per channel
  其中22位拘禁旋转控制精度衰减每投入渠道
• Series and products of microwave circuits products of microwave attenuator series
  微波电路系列和品种微波衰减器系列的品种