FIR Filter Builder

Sample rate (up to)

15.63 MS/s


Filter coefficients (up to)

14,819


Input voltage range

±5 V into 50 Ω


Integrated oscilloscope

500 MS/s

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

Visualize your signal and configuration in real-time
Design filters in the time domain or in the frequency domain, choosing from common impulse responses and window functions
Visualize the filter’s transfer function, impulse and step response, or group and phase delay
Block diagram view of the digital signal processing with built-in probe points for signal monitoring

Build your own FIR filters
Load your own filter coefficients or enter an equation to create a customized impulse response

Specification

Independent channels 2
Coeffiecent count Over 14,000 at 244 kS/s
Filter coefficient precision Up to 24 bits
Preset frequency response shapes Lowpass, Highpass, Bandpass, Bandstop
Sampling rate Up to 15 MS/s with 232 coefficients
Window functions Bartlett, Hanning, Hamming, Blackman, Nuttall, Tukey, Kaiser, or None
Input coupling AC or DC
Input impedance 50 Ω or 1 MΩ

Have a Any Question?

Datasheet FIR Filter Builder
Email Us