1) pre-amplifier disable
前置放大器阻塞
2) transimpedance preamplifier
跨阻前置放大器
1.
5 μm GaAs PHEMT process, mesa process and interconnected photolithography technology between mesa and plane, which comprises a metal-semiconductor-metal (MSM) photodetector and a transimpedance preamplifier.
5μm GaAs PHEMT工艺和台面光刻互连工艺研制了一种850nm光接收机前端单片电路,包括金属-半导体-金属光探测器和跨阻前置放大器。
2.
A transimpedance preamplifier with AGG using CMOS process in optical receiver is introduced in this article.
设计了一种带有自动增益控制电路(AGC)的动态范围较宽的互补型金属氧化物半导体(CMOS)光接收机跨阻前置放大器(TIA)。
3.
A GaAs monolithic integrated transimpedance preamplifier for 10 Gbit/s fiber-optic communication receiver has been designed, fabricated and characterized.
完成了工作于10Gbit/s速率的跨阻前置放大器电路的器件设计、电路设计,电路采用了串联电感L技术,有效地提高了工作带宽。
3) high-impedance preamplifier
高阻抗前置放大器
5) preamplifier
[英][pri:'æmplə,faiə] [美][pri'æmplə,faɪɚ]
前置放大器
1.
The design of the program-controlled high frequency gain preamplifier and its application in medical instruments;
高频程控增益前置放大器的设计及其在医学仪器中的应用
2.
A 0.18μm CMOS transimpedance preamplifier for optical receivers;
0.18μm CMOS 2.5Gb/s光接收机跨阻前置放大器的设计
3.
Design of the preamplifier in a novel nano impedance microscope;
新型纳米阻抗显微镜前置放大器的设计
6) pre-amplifier
前置放大器
1.
The design of programming pre-amplifier in high-resolution seismic exploration;
高分辨率地震勘探智能程控型前置放大器的设计
2.
This article presents the Characteristics and design thoughts of the Pre-amplifier of PH Meter,the application of the relevant techniques of EMC and the measures that used in the design.
介绍了PH计前置放大器的特点及其设计思想,阐述了电磁兼容相关技术的应用以及设计中所采取的措施。
3.
An analysis of noise models for two basic pre-amplifier structures:voltage and transimpedance are carried out.
如何降低电路噪声是读出电路研究热点之一,本文就红外探测器的电压型和跨导型两种基本结构前置放大器,建立了噪声等价模型,分析比较了其信噪比。
补充资料：前置放大器
分子式：
CAS号：
性质：在核辐射探测装置中介于探测器和主放大器之间的单元。主要作用是收集来自探测器的微弱脉冲电流信号。有电压灵敏前置放大器和电荷灵敏前置放大器两类。
CAS号：
性质：在核辐射探测装置中介于探测器和主放大器之间的单元。主要作用是收集来自探测器的微弱脉冲电流信号。有电压灵敏前置放大器和电荷灵敏前置放大器两类。
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