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Filter Designer calculates multistage analog active filters.
Convenience, visibility and ability to find an optimal solution in minimum time.

* Lowpass filters
* Highpass filters
* Bandpass filters
* Bandstop filters
* Allpass filters

* Bessel
* Butterworth
* Chebyshev
* Linear Phase 0.05 degrees
* Linear Phase 0.5 degrees
* Gaussian to 6dB
* Gaussian to 12dB

* Real Pole Non-Inverting
* Real Pole Inverting
* Real Pole Fully Differential
* Multiple-Feedback, Single-Ended Input
* Multiple-Feedback, Fully Differential
* Multiple-Feedback, Differential Input for 2-nd order LP
* In-The-Loop, Single-Ended Input
* In-The-Loop, Fully Differential
* Sallen-Key
* RLC for 2-nd order LP

Tuning of the values of all circuit components.

Reverse: calculation of filter parameters at known values of its components.

Auxiliary tools.

"Circuit Calculator" has the same user interface, so you can try "Circuit Calculator Demo" before you buy:

You are allowed to use this product only within the laws of your country/region. SharewareOnSale and its staff are not responsible for any illegal activity. We did not develop this product; if you have an issue with this product, contact the developer. This product is offered "as is" without express or implied or any other type of warranty. The description of this product on this page is not a recommendation, endorsement, or review; it is a marketing description, written by the developer. The quality and performance of this product is without guarantee. Download or use at your own risk. If you don't feel comfortable with this product, then don't download it.

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