Filters: overview  |
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Active Filter
Calculator Bandpass with OpAmp, Active Low Cut Filter with OpAmp, Active
High Cut Filter with OpAmp |
| Audio
filter designer enter bandwith, voltage gain and type of filter
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Active
Filters with operational amplifiers Design of active filters with
operational amplifiers |
| Butterworth third-order crossover formulas and calculator |
| Butterworth 4th-order crossover formulas and calculator |
| Butterworth filter design Butterworth lowpass and highpass filter synthesis |
| Butterworth
filter design (RF) Butterworth lowpass filter, highpass filter and
bandpass filter |
| Butterworth lowpass and highpass filter synthesis |
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Design of
Crystal Ladder Filters |
| Digital
filter design applets and DSP tutorials
each filter design tool is a Java Applet which provides an interactive
design method and a frequency response calculator that graphs amplitude,
phase, and group delay |
| Electronic
crossover schematic and calculator electronic crossover schematic and
calculator |
| Filters
RC filtres, PI filtres, T filtres, OPamps, en Français |
| HF
filter designer calculates component values for HF network filters |
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Higher Order
Analog Butterworth Filter Designs First Order (6db/octave) Two-Way
Crossover, Second Order (12db/octave) Two-Way Crossover, Third Order
(18db/octave) Two-Way Crossover, Fourth order (24dB/octave) Two-Way
Crossover, Zobel Circuit (Impedance Stabilization), L-pad (Speaker
Attenuation) |
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LC filter design an interactive design package for designing analogue
filters made of inductors and capacitors |
| LC filter designer
allows the user to design simple radio frequency filters with inductors and
capacitors, Design an L-C Low pass or High pass Filter |
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LC tuned circuit resonant frequency calculator |
| Passive
crossover calculators formulas to calculate for first, second, and third order low pass, high
pass, and band pass filters |
| Quadripôle
adaptateur d’impédance en Français |
| RIAA curve designer
RIAA calculator |
| RF database
- filter design Prototype Filter Design, LPF (Low Pass Filter), HPF
(High Pass Filter), BPF (Band Pass Filter), BSF (Band Stop Filter) |
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Horizontaal |
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Filters: topics |
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1st Order Filter
Design for low-pass and high-pass filters. The calculators create analog
component values, analog and digital filter coefficients |
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2nd Order Filter Design
for low-pass, high-pass, band-pass and band-stop filters. The analog and digital
filters are biquad filters. The calculators create analog component values,
analog and digital filter coefficients |
|
2-way crossover designer |
| 3-pole
Butterworth characteristic bandpass filter calculator designs simple
3-pole bandpass filters (only L/C components!) |
|
Active
Low-Pass Filter Design and Dimensioning This utility written in Javascript
shall help you to quickly design and dimension your active Sallen-Key or
Multiple Feedback topology low-pass filter |
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Active
High-Pass Filter Design and Dimensioning This utility written in Javascript
shall help you to quickly design and dimension your active Sallen-Key or
Multiple Feedback topology high-pass filter |
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Audio Stereo Speaker
Cabinet Design Calculator |
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Band Pass
Filters Band Pass Filters, This program computes the ideal component values
for the Band Pass Filter when given the image impedance level, frequency and the
desired Q (Q = Frequency / Bandwidth) |
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Basic Stereo Speaker
Crossover Inductor Calculator |
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Butterworth filter design radio frequency, low pass filter |
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Butterworth Pi LC High Pass Filter Calculator Butterworth Pi LC High
Pass Filter Calculator |
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Butterworth Pi LC Low Pass Filter Calculator Butterworth Pi Low Pass
Filter Calculator |
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Butterworth Tee LC High Pass Filter Calculator |
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Butterworth Tee LC Low Pass Filter Calculator |
| Capacitance-frequency-inductance
calculator |
|
Chebyshev BPF
Calculator Chebyshev BPF Calculator |
|
Chebyshev HPF
Calculator Chebyshev HPF Calculator |
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Chebyshev Pi LC Low Pass Filter Calculator |
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Chebyshev Pi LC High Pass Filter Calculator Chebyshev Pi LC High Pass
Filter Calculator |
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Chebyshev Tee LC High Pass Filter Calculator |
| Crossover Design
Crossover Design. Passive 6 dB to 24 dB audio crossover design program ...
The 3-way calculator is limited to bandspreads between 2 and 32 octaves |
| Crossover
parts calculator enable you to easily determine the values of the
crossover network you are looking to build |
| HPF
(High Pass Filter) |
| LPF (Low
Pass Filter) Butterworth, Checyshev |
|
Maximally Flat
HPF Calculator |
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Maximum power (resonance) in series RLC circuits maximum power (resonance) in series RLC circuits |
| Narrow band
pass calculator allows you to design Narrow Band Pass crossover networks |
|
Parallel
Notch filter designer |
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Passive
Crossover Design Calculator Passive Crossover Design Calculator |
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Pi Network Designer
Enter source impedance Ohms, Enter load impedance Ohms, Enter desired Q,
Enter the operating frequency |
|
Sallen-Key low pass Butterworth filter calculator this calculator
calculates the capacitor values for a Sallen-Key low pass Butterworth
filter. The Sallen-Key filter is a simple active filter based on op-amps
stages, which is ideal for filtering audio frequencies |
|
Sallen-Key Active Butterworth Low
Pass Filter Calculator |
|
Sallen-Key Active Butterworth
High Pass Filter Calculator |
|
Series Notch filter designer
Series Notch filter |
| T-network tuner
simulator applet |
| Tuned
circuit calculator |
|
Zobel networks
calculator a Zobel is a special circuit designed to compensate for the
rise in impedance that occurs at or near the resonant frequency of a speaker |
|
Horizontaal |
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Last updated on:
2011-01-02
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