1) BA Branch Amplifier
分支放大器
2) spur feeder amplifier
分支馈线放大器(电信)
3) differential amplifier
差分放大器
1.
To the analog signal that is input, first delivers the pre-processing part, then delivers the differential amplifier, adopt pairs of end input and single-end output, and then send into A/D converter through the low pass filter, and then enter the SCM.
输入的模拟信号首先送到前置处理部分,再送到差分放大器。
2.
The proposed circuit uses differential amplifier to reduce the current mirror errors dependent on the supply voltage and temperature,so as to produce a temperature insensitive gain applied to the proportional to absolute temperature(PTAT) term in the reference.
该电路结构引入了差分放大器,以此来产生正比于温度的电压量,同时放大器减小了电路中由电源电压及温度变化所产生的镜像电流的误差,进一步提高了电路电源抑制比,降低了无电阻基准电压源的温度系数。
4) distributed amplifier
分布放大器
1.
5 μm GaAs PHEMT process,which comprises a PIN photodetector and a distributed amplifier.
5μm GaAs PHEMT工艺,研制了一种PIN光探测器和分布放大器单片集成850nm光接收机前端。
2.
5μm GaAs PHEMT process,which comprises a metal-semiconductor-metal(MSM)photodetector and a distributed amplifier.
5μm GaAs PHEMT工艺研制出了一种单片集成850nm光接收机前端,它包括金属-半导体-金属(MSM)光探测器和分布放大器。
5) distribution amplifier
分配放大器
1.
Development and Measurement on a High Performance Isolation Distribution Amplifier;
高性能隔离分配放大器的研制与测量
2.
How to accertain output system for cable TV distribution amplifier,to count its work level,to make distribution priciples for distribution network and to use technology for parts(pieces) of apparatus in design of distribution network by giving a lot of examples.
介绍有线电视系统分配网络设计中分配放大器输出方式的确定、工作电平的计算、分配网络模式的分配原则和器件的使用技
6) classification of amplifier
放大器分类
补充资料：国际电信联盟标准(见国际电信联盟)
国际电信联盟标准(见国际电信联盟)
standards of ITU: see International Telecommunication Union; ITU
切网1 Ulan欠jnL心n厅泊ngb泊。zhun国际电伯联盟标准(，tan由Ids际电信联盈。of TYLJ)见国
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条