noise factor meter

用法例句

The idea and method is also available for general noise factor measure calibration and error analysis.

详细分析了使用R&S公司的FSEK30频谱仪和FS-K3软件进行高增益器件噪声系数测量中的校准与测量误差问题。

Noise figure measurement techniques of 3 mm monolithic integrated circuits

三毫米单片集成电路噪声系数测量技术

The Research of Digital Communication in Low Noise Testing System;

低噪声测量系统数字传输技术的研究

noise figure measuring set for microwave equipment

微波噪声指数测量仪

Improvement of Noise Testing Software Based on Virtual Instrumentation and Development of Electrical Parameter Testing System;

电噪声虚拟仪器测量软件的改进与电参数测试系统研制

measuring set of noise figure of TWT

行波管噪声指数测量装置

System Design of Low Noise CCD Measurement Base on the ARM

基于ARM的低噪声CCD测量系统设计

Research on Automatic Noise Analysis System Based on Sound Intensity Technology;

基于声强测量技术的噪声自动分析系统研究

In this paper, the form and detection of phase noise is presented and the effect of phase noise in QAM modulation is analyzed.

分析了相位噪声的成因、测量以及相位噪声对系统的影响。

Affection of Detecting System Noise to Width Measurement of Laser Beam

探测系统噪声对激光束束宽测量的影响

Principle and Millimeter Wave Frequency Expanding Measurement Technology of Noise Figure Meter

噪声系数测试仪的原理及毫米波扩频测试技术

Noise Measurement and Analysis System used for production quality control of bearing

轴承生产质量控制用噪声测量分析系统

Code for measurement of noise in industrial enterprises

工业企业噪声测量规范

FM Noise Measurement System Using Delay Line Discriminator and Its Applications

延迟线鉴频器调频噪声测量系统及其应用

Study of Vacuum Booster Test-table Measure and Control System;

真空助力器噪声试验台测量与控制系统的研究

Study on Measurement Method and Characteristic of Flow Noise in Seawater Pipes;

海水管路系统流噪声测量方法及特性研究

Research of Phase Noise Measurement System Based on Equivalent Phase Comparison Frequency

基于等效鉴相频率的相位噪声测量系统的研究

Study on a Low-power, High-capacity Monitoring System of Marine Ambient Noise

低功耗、大存储量海洋环境噪声监测系统的研究

Highway Noise Prediction Method Based On Speed-Volume Relationship Model

基于速度—流量关系模型的公路噪声预测方法