放大器

• Analysis of the eorror of integrated operational amplifiers
  集成运算放大器的误差分析
• Output from the inverting oscillator amplifier
  内部反向振荡放大器的输出。
• Digital strain gauge amplifier with led display ze30
  带有led显示的应变测量放大器ze30
• Microwave circuits measuring methods for amplifiers
  微波电路放大器测试方法
• Optical fibre amplifiers - part 1 : generic specification
  光纤放大器.第1部分:一般规范
• The design of programmable weak current amplifier based on icl
  程控微电流放大器的设计
• Design of microwave ultra - broad band low noise amplifier
  微波超宽带低噪声放大器的设计
• Turn on the amplifier and select the program source
  打开放大器电源，选择节目信号源。
• Direct current amplifiers ; characteristics and test methods
  直流放大器.特性和试验方法
• The design of voltage amplifier for dc ac standard supply
  交直流标准源电压放大器的研制