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- The key to the design of feeble signal sampling system lies in the designing of ultra low noise preamplifier. 设计超低噪声前置放大器是设计微弱信号采集仪器时不可回避的技术问题。
- Design of Low Noise Preamplifier in Infrared Photoelectric Target 红外密集度光电立靶中放大电路的设计
- low noise preamplifier 低噪声前置放大器
- The paper summarizes the characteristics of ADSL,analyzes the features of the preamplifier and designs a an amplifying circuit with high CMRR and low noise. 介绍了 ADSL的技术特点 ,分析了前置放大器所必备的技术指标 ,设计了高共模抑制比、低噪声的放大电路
- Low noise, libration, power consuncption. 整机噪声小、振动小、功耗比小。
- It makes the engine run smoothly under low noise. 实际应用中,体现发动机运转平稳,噪音低。
- Structure of very low noise level. 低噪音结构。
- Headstock gears ground with low noise. 主轴箱齿轮精密磨削，噪音低。
- Powerful wind-force.It runs with low noise. 强劲风力,运转平静,低噪音。
- Features: Low current, low voltage，low noise. 特点:低电流，低电压,低噪声。
- Assembled low noise and long life fan. 装配低嘈音及长寿排风扇。
- Purpose: Low noise audio amplifier applications. 用途:用于低噪声音频放大。
- Main drive is votrolled by immersion method cluth with low noise. 油浸式无间隙高精度齿轮传动箱、噪音极小。
- High Speed, Low Noise, Single Supply CMOS Operational Amplifier. 高速低噪声单电源CMOS运算放大器。
- High output level, low noise and low non-linear distortion. 输出电平高,低噪音和较小的非线形失真。
- One inlet outlet low noise pulley exhaustion respectively. 进排低噪音滑轮抽气各一台。
- V-MOS inverter high running frequency, high efficiency, low noise. 管逆变工作频率高,高效,低噪声。
- New jig design, low noise power Jiajin smooth, reliable, Mianweihu. 全新夹具设计，噪音低夹紧力平稳、可靠，免维护。
- Using high precision resistor, capacitor, IC with low noise. 电阻、电容采用高精度设计元件、IC采用低噪音进口元件。
- Low noise and good inter-pair interference immunity. 产品具有良好的抗电场、磁场干扰性能。
