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