This video covers the basics of FilterLab, including how to:
• use the "Filter Design Aid" to create a customized filter,
• view the filter's schematic and response in the "Circuit Schematic" and "Filter Response" tabs,
• adjust a filter response using the "Modify Current Filter" tab, and
• view the filter's group delay response, input impedance, step response, and noise analysis.
Timestamps:
0:00 - Introduction
0:26 – Filter Design Aid
0:41 – Passband Region
0:58 – Stopband Region
1:25 – Customizing components
1:29 – Minimize Power Consumption
1:40 – Minimize Bill of Materials
2:04 – Gain response preview
2:36 – Circuit Schematic
2:57 – Filter Response
3:29 – Modify Current Filter
3:55 – Choose My Own Op Amp
4:26 – Simulator Settings (Group delay, input impedance, step response, noise analysis)
4:36 – Show Previous Plot
4:51 – Auto Scaling
6:11 – Sallen-Key upturn
6:38 – Adjusting resistor and capacitor values
7:27 – Anti-Aliasing Filter Design
7:39 – Sampling Frequency
8:09 – ADC Bit Resolution
8:13 – SNR
8:29 – Import/Export filter settings
