2rd的翻译是：什么意思

来源：蜘蛛抓取(WebSpider) 时间：2017-05-08 14:55 标签： 英语口译培训
RC Low-pass Filter Design Tool
This page is a web application that design a RC low-pass filter.
Use this utility to calculate the Transfer Function for filters at a given frequency or values of R and C.
The response of the filter is displayed on graphs, showing Bode diagram, Nyquist diagram, Impulse response and Step response.
Calculate the transfer function for low-pass filter with R and C values
p:pico, n:nano, u:micro, k:kilo, M:mega
Frequency analysis
Bode diagram
&&&&Phase&&Group delay
Nyquist diagram
Pole, zero
Phase margin
Oscillation analysis
Upper and lower frequency limits:
&&f1= - f2=[Hz] (frequency limits are optional)
Transient analysis
Step response
Impulse response
Final value of the step response
Simulation time:
&&0 - [sec] (optional)
Calculate the R and C values for the filter at a given frequency
C=F (Omitted C=10, 1, 0.1, 0.01&)
p:pico, n:nano, u:micro, k:kilo, M:mega
Select Resistor Sequence:
Frequency analysis
Bode diagram
&&&&Phase&&Group delay
Nyquist diagram
Pole, zero
Phase margin
Oscillation analysis
Upper and lower frequency limits:
&&f1= - f2=[Hz] (frequency limits are optional)
Transient analysis
Step response
Impulse response
Final value of the step response
Simulation time:
&&0 - [sec] (optional)
RC Low-pass Filter Design for PWM
PWM signal
A simple RC low-pass filter can convert a PWM signal to an analog signal as cheap D/A converter.
This tool calculate peak-to-peak ripple voltage and settling time.
PWM signal voltage
R and C values of filter | Cut-off frequency
Cut-off frequency&&fc = Hz
R and C values
p:pico, n:nano, u:micro, k:kilo, M:mega
Filter tools

我要回帖

更多关于 英语口译培训 的文章

 

随机推荐