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FIR Filter Builder

One of twelve instruments included with every Moku:Lab

MokuLab-Silver-On-WhiteBG.jpg
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FIR Filter Builder

One of twelve instruments
included with every Moku:Lab

MokuLab-Silver-On-WhiteBG.jpg

Sample rate (up to)

15.63 MS/s

Filter coefficients (up to)

14,819

Input voltage range

±0.5 V into 50 Ω

Integrated Oscilloscope

500 MS/s

How can we assist?

Ask Us Anything
Contact Sales Team

How can we assist?

Ask Us Anything
Contact Sales Team

FIR Filter Builder overview

With Moku:Lab’s FIR Filter Builder, you can design and implement lowpass, highpass, bandpass, and bandstop finite impulse response (FIR) filters with up to 14,819 coefficients at a sampling rate of 244.1 kHz. Moku:Lab’s iPad interface allows you to fine tune your filter’s response in the frequency and time domains to suit your specific application. Select between four frequency response shapes, five common impulse responses, and up to eight window functions.

Features


  • Design filters in the time domain or in the frequency domain, choosing from common impulse responses and window functions
  • Load your own filter coefficients or enter an equation to create a customized impulse response
  • Visualize the filter's transfer function, impulse and step response, or group and phase delay
  • Easily save data and upload to the cloud

Specifications


  • 2 independent channels
  • Up to 15 MS/s sampling rate with 232 coefficients
  • Over 14,000 coefficients at 244 kS/s
  • Filter coefficient precision of up to 24 bits
  • Preset frequency response shapes: Lowpass, Highpass, Bandpass, Bandstop
  • Window functions: Bartlett, Hanning, Hamming, Blackman, Nuttall, Tukey, Kaiser, or None
  • AC / DC input coupling
  • 50 Ω / 1 MΩ input impedance
Download User Manual

FIR Filter Builder overview

With Moku:Lab’s FIR Filter Builder, you can design and implement lowpass, highpass, bandpass, and bandstop finite impulse response (FIR) filters with up to 14,819 coefficients at a sampling rate of 244.1 kHz. Moku:Lab’s iPad interface allows you to fine tune your filter’s response in the frequency and time domains to suit your specific application. Select between four frequency response shapes, five common impulse responses, and up to eight window functions.

Features


  • Design filters in the time domain or in the frequency domain, choosing from common impulse responses and window functions
  • Load your own filter coefficients or enter an equation to create a customized impulse response
  • Visualize the filter's transfer function, impulse and step response, or group and phase delay
  • Easily save data and upload to the cloud

Specifications


  • 2 independent channels
  • Up to 15 MS/s sampling rate with 232 coefficients
  • Over 14,000 coefficients at 244 kS/s
  • Filter coefficient precision of up to 24 bits
  • Preset frequency response shapes: Lowpass, Highpass, Bandpass, Bandstop
  • Window functions: Bartlett, Hanning, Hamming, Blackman, Nuttall, Tukey, Kaiser, or None
  • AC / DC input coupling
  • 50 Ω / 1 MΩ input impedance
Download User Manual
FIRFilterBuilder-TabletView.jpg

Badge-AppStore.png Badge-Python.png Badge-MatLab.png

Design and create advanced filters, all from an intuitive iPad
interface, or with Python and MATLAB (LabVIEW coming soon).

FIRFilterBuilder-TabletView.jpg

Badge-AppStore.png Badge-Python.png Badge-MATLAB.png

Design and create advanced filters, all from an intuitive iPad interface, or with Python and MATLAB (LabVIEW coming soon).

F.A.Q.


  • Can I load my own filter coefficients?

    Yes, you can input your filter coefficients by putting your kernel into a CSV file.


  • Can I also create IIR filters?

    While this instrument (FIR Filter Builder) is used to design FIR filters, you can use the Digital Filter Box to create IIR filters.


F.A.Q.


  • Can I load my own filter coefficients?

    Yes, you can input your filter coefficients by putting your kernel into a CSV file.


  • Can I also create IIR filters?

    While this instrument (FIR Filter Builder) is used to design FIR filters, you can use the Digital Filter Box to create IIR filters.


Want your own?

Contact Us
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Want your own?

Contact Us
Buy Now