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Electronics Reference

Passive Filters

RC Low-Pass Filter Cutoff Frequency

latex!encoded:base64,Zl9jPVxmcmFjezF9ezJccGkgXHRleHRybXtSQ319XDtcOyhcdGV4dHJte0hlcnR6LCBIen0p
 > RC Low-Pass Filter Cutoff Frequency

RC High-Pass Filter Cutoff Frequency

latex!encoded:base64,Zl9jPVxmcmFjezF9ezJccGkgXHRleHRybXtSQ319XDtcOyhcdGV4dHJte0hlcnR6LCBIen0p
 > RC High-Pass Filter Cutoff Frequency

RL Low-Pass Filter Cutoff Frequency

latex!encoded:base64,Zl9jPVxmcmFje1x0ZXh0cm17Un19ezJccGkgXHRleHRybXtMfX1cO1w7KFx0ZXh0cm17SGVydHosIEh6fSk=
 > RL Low-Pass Filter Cutoff Frequency

RL High-Pass Filter Cutoff Frequency

latex!encoded:base64,Zl9jPVxmcmFje1x0ZXh0cm17Un19ezJccGkgXHRleHRybXtMfX1cO1w7KFx0ZXh0cm17SGVydHosIEh6fSk=
 > RL High-Pass Filter Cutoff Frequency

RC Bandpass Filter Cutoff Frequencies

latex!encoded:base64,Zl97Y18xfT1cZnJhY3sxfXsyXHBpIFx0ZXh0cm17Un1fMVx0ZXh0cm17Q31fMX1cO1w7KFx0ZXh0cm17SGVydHosIEh6fSk=
latex!encoded:base64,Zl97Y18yfT1cZnJhY3sxfXsyXHBpIFx0ZXh0cm17Un1fMlx0ZXh0cm17Q31fMn1cO1w7KFx0ZXh0cm17SGVydHosIEh6fSk=
 > RC Bandpass Filter Cutoff Frequencies

RC Band-Stop Filter Notch Frequency

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 > RC Band-Stop Filter Notch Frequency

Passive Filters Attenuation

FilterImpedance Ratio
Voltage RatioPower Ratio
RC Low-Passlatex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1h9X1x0ZXh0cm17Q319e1x0ZXh0cm17Wn1fXHRleHRybXtUfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1Z9X1x0ZXh0cm17T1VUfX17XHRleHRybXtWfV9cdGV4dHJte0lOfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTEwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1B9X1x0ZXh0cm17T1VUfX17XHRleHRybXtQfV9cdGV4dHJte0lOfX0=
RL Low-Passlatex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1J9fXtcdGV4dHJte1p9X1x0ZXh0cm17VH19latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1Z9X1x0ZXh0cm17T1VUfX17XHRleHRybXtWfV9cdGV4dHJte0lOfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTEwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1B9X1x0ZXh0cm17T1VUfX17XHRleHRybXtQfV9cdGV4dHJte0lOfX0=
RC High-Passlatex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1J9fXtcdGV4dHJte1p9X1x0ZXh0cm17VH19latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1Z9X1x0ZXh0cm17T1VUfX17XHRleHRybXtWfV9cdGV4dHJte0lOfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTEwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1B9X1x0ZXh0cm17T1VUfX17XHRleHRybXtQfV9cdGV4dHJte0lOfX0=
RL High-Passlatex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1h9X1x0ZXh0cm17TH19e1x0ZXh0cm17Wn1fXHRleHRybXtUfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTIwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1Z9X1x0ZXh0cm17T1VUfX17XHRleHRybXtWfV9cdGV4dHJte0lOfX0=latex!encoded:base64,XHRleHRybXtOfV97XHRleHRybXtkQn19PTEwXDtcdGV4dHJte2xvZ31cZnJhY3tcdGV4dHJte1B9X1x0ZXh0cm17T1VUfX17XHRleHRybXtQfV9cdGV4dHJte0lOfX0=

Total Impedance:

latex!encoded:base64,XHRleHRybXtafV97XHRleHRybXtUfX09XHNxcnR7XHRleHRybXtSfV57Mn0rXHRleHRybXtYfV57Mn19
 > Passive Filters Attenuation
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