2.freq_jitter: * 测量方法:测量信号的频率偏差,计算方法为: 其中`f`是信号的频率,`f_ref`是参考频率。 * 单位:无量纲(无单位)。 * 应用场景:适用于测量信号的频率偏差,例如在通信系统中测量信号的频率偏差。 3. period_jitter: * 测量方法:测量信号的周期偏差,计算方法为: 其中`T`是信号的周期,`T_ref...
后处理阶段噪声 AN279:Estimating Period Jitter from Phase Noise(https://www.silabs.com/documents/public/application-notes/AN279.pdf),描述了如何根据对相位噪声积分应用4[sin(pi* f * tau)] ^ 2权重因子,从相位噪声中估计周期抖动。加权因子主要是+20dB / dec高通滤波器,直到在半载波频率达到峰值。 事实...
和抖动相关的名词非常多：时钟抖动，数据抖动;周期抖动，TIE抖动，相位抖动，cycle-cycle抖动;峰峰值抖动(pk-pk jitter)，有效值抖动(rms jitter)；总体抖动(Tj)，随机抖动(Rj)，固有抖动(Dj);周期性抖动，DCD抖动，ISI抖动，数据相关性抖动；定时抖动，基于误码率的抖动;水平线以上的抖动和水平线以下的抖动……...
Clocking ICs generate typical 75 psec rms period jitter
For this calculator, the applicable type of jitter for data signals is time-interval error (TIE). For clock signals, the applicable type of jitter may be anything (TIE, period jitter, cycle-to-cycle jitter, etc.). In any event, if the jitter distribution is Gaussian, it is characterized...
Data Sheet ADN4624 5.7 kV RMS/1.5 kV RMS, Quad-Channel LVDS 2.5 Gigabit Isolator FEATURES ► 5.7 kV rms and 1.5 kV rms LVDS isolators ► Complies with TIA/EIA-644-A LVDS signal levels ► Quad-channel configuration ► Any data rate up to 2.5 Gbps switching with low jitter ► ...
Data Sheet 5 kV RMS/3.75 kV RMS, 600 Mbps, Dual-Channel LVDS Isolators ADN4650/ADN4651/ADN4652 FEATURES 5 kV rms/3.75 kV rms LVDS isolator Complies with TIA/EIA-644-A LVDS standard Multiple dual-channel configurations Up to 600 Mbps switching with low jitter 4.5 ns maximum propagation ...
The RMS of a periodic function is equal to the RMS of one period of the function. The RMS ...
Errors in Measuring Transverse and Energy Jitter by Beam Position Monitors One can compare two BPM systems comparing their error emittances and rms error energy spreads, or, for a given measurement system, one can achieve ... V Balandin,W Decking,N Golubeva - 《Physics Accelerator Physics》 被...
In calculating the size of wire necessary to carry alternating current to a high-power load, which type of measurement is the best to use for current: peak, average, or RMS? Explain why. Reveal answer Question 10 In calculating the thickness of insulators for high-voltage AC power lines, ...