SW-Lab-FIR Upgrade FIR Filter Builder

Features:

• Sampling rate: Up to 15.625 MHz
• Filter coefficients: Up to 14,819
• Input-output latency: Sub-microsecond
• Input range: ± 0.5 V or ± 5 V
• Output range: ± 1 V into 50 Ω
• Corner frequencies: 58.63 mHz to 17.58 MHz
• API support: Python, MATLAB, LabVIEW

With the Moku:Lab 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. The 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.

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. View 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

Wide range of settling and averaging times
Measurement averaging and settling times are highly configurable

Impulse response
Rectangular, sinc, equation input, custom, etc.

Frequency response
Lowpass, highpass, bandpass, bandstop

Window functions
Bartlett, Hanning, Hamming, Blackman, Nuttall, Tukey, Kaiser, or None

Control matrix
Input control matrix for combining signals