核心电子噪声测量放大器的功能

来源:鞍山核心电子技术有限公司 作者:核心电子

  低噪声放大器,噪声系数很低的放大器。一般用作各类无线电接收机的高频或中频前置放大器,以及高灵敏度电子探测设备的放大电路。在放大微弱信号的场合,放大器自身的噪声对信号的干扰可能很严重,因此希望减小这种噪声,以提高输出的信噪比。

  作为专业生产厂家,我们的电子产品一部分应用在光电领域,为光电领域之间搭建了一座桥梁。公司拥有先进专业的工艺和检测设备,是一家专业从事模拟和数字式电子硬件模块、子系统, 温控系统产品研发、设计、制造、营销的具有自主知识产权的企业。

  鞍山核心电子技术有限公司噪声测量放大器的功能:内置可充电电池,放大倍数:300×,30,00×,300,00×,3,000,00×,3000000×,三种滤波带宽:0.1Hz~10Hz,0.1Hz~1kHz,0.1Hz~100kHz,LED灯低电量提示,采用BNC端子,可调跨距输入探头。

  This noise measurement amplifier, ATNMA2, is designed to test ultra-low noises, which cannot be measured by an oscilloscope, such as nanovolt or microvolt level noises, for electronic modules. This amplifier measures the noise signals through touching the point that needs testing, then amplifies the detected noise signals, and select the measuring range of frequencies. The rechargeable battery energy is 500mAH, can be used for more than 20 hours. The rechargeable battery full voltage is 4.2V. The low noise amplifier includes one rechargeable battery, one coaxial cable, and some probes.

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