1) constant current sources
恒流偏置电路
2) Offseting constant current source
偏置恒流源
3) steady current circuit
恒流电路
1.
Because CMOS circuit, steady current circuit, series-wound LED and self-recover fuse are adopted, the flash alarm has many good qualities such as low power consumption, high reliability and small volume.
由于采用CMOS电路、恒流电路、串联LED、自恢复保险丝等技术,使得该闪光报警器具有功耗低、可靠性高、体积小等优点。
4) bias circuit
偏置电路
1.
This paper proposes a bias circuit for cascode current mirror in band-gap voltage reference to realize low supply voltage.
通过设计带隙基准电压源中共源共栅电流镜的偏置电路以实现低电源电压工作。
2.
The physical performance can be understood explicitly in the equivalent networks,and the judgement of stability functions of every bias circuit could be simply gained.
本文给出了求出典型放大器偏置电路的戴维南等效电路,依此等效电路可直接看清电路工作时的物理意义,进一步判定各个放大电路静态工作点稳定性能的优劣。
3.
This paper analyses the quiescent point Q of base electrod potentiometer bias circuit which is evaluted by method of traditional double batteries,and gives a condition which is engineering approximately estimate quiescent point Q of base electrode potentiometer bias circuit.
本文通过传统的双电池法对基极分压式偏置电路静态工作点Q求解过程的分析,给出了工程估算法估算基极分压式偏置电路静态工作点Q的条件。
5) biasing circuit
偏置电路
1.
In this article,we ll present the appli- cation of ku-band GaAs power FET,design of biasing circuit of FET and how to avoid the the self-excitation of power FET.
本篇文章的主要内容是介绍ku-band大功率放大器应用、防自激问题、功放偏置电路设计。
6) current mirror bias circuit
镜像电流源偏置电路
1.
The effect of GaAs hbt Self-Heating effect on current mirror bias circuit for power amplifier was studied.
研究了GaAs HBT的自热效应对功率放大器镜像电流源偏置电路性能的影响。
补充资料：偏置屈服应力
分子式：
CAS号：
性质：应力-应变曲线偏离线性达到规定应变百分数的应力。也有称作残余变形屈服应力。该规定的变形量是人们事先商定的（偏置）。这种场合往往是由于该材料的应力、应变曲线不出现明显的屈服点，故作此规定。以统一衡量材料的力学性能，便于互相比较。当然，规定的该值不应超过该材料的拉伸强度值。
CAS号：
性质：应力-应变曲线偏离线性达到规定应变百分数的应力。也有称作残余变形屈服应力。该规定的变形量是人们事先商定的（偏置）。这种场合往往是由于该材料的应力、应变曲线不出现明显的屈服点，故作此规定。以统一衡量材料的力学性能，便于互相比较。当然，规定的该值不应超过该材料的拉伸强度值。
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