机构地区: 南昌大学科学技术学院
出 处: 《自动化与仪器仪表》 2010年第2期91-93,共3页
摘 要: 宽带直流放大器在微弱信号监测和测量电路系统中应用非常广泛,本论文提出了一种基于差分放大电路原理,并采用高速宽带集成运放作为主放大器,来设计宽带直流放大器的具体方法。 Wideband DC Amplifier in weak signal monitoring and measurement circuit system is widely used, this paper presents a theory based on the differential amplifier circuit, and using high-speed broadband integrated operational amplifier as the main amplifier, to design specific methods of broadband dc amplifier.
领 域: [电子电信]