- Filter Akerberg-Mossberg (AM) Second Order Highpass inverting
- Filter Berka-Herpy (BH) Second Order Highpass non-inverting
- Filter Fliege Second Order Highpass non-inverting
- Filter KHN (Inverting Input) Second Order Highpass inverting
- Filter KHN (Non-Inverting Input) Second Order Highpass non-inverting
- Filter Mikhael-Bhattacharyya (MB) Second Order Highpass non-inverting
- Filter Multiple Feedback (MFB) Second Order Highpass inverting
- Filter Sallen-Key (SK) Second Order Highpass I non-inverting
- Filter Sallen-Key (SK) Second Order Highpass II non-inverting
- Filter Twin-T Second Order Highpass non-inverting