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Results tagged with filter
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user 64043
A filter selectively processes input signals in frequency- or time-domain.
4
votes
1
answer
2k
views
Matching the impedance of a filter?
Between two ICs (switches), I will place a BP-filter made out of discrete components (high-Q inductors and capacitors). The filter will probably be 7th order. … My question:
Is it necessary to match the impedance of the filter to the ICs, or to the characteristic impedance of the circuit? If so, how can it be done? …
- 167
2
votes
1
answer
126
views
30 capacitors in parallell?
I need a 3 uF capacitor of this kind to realize my filter.
I have found a good capacitor that satisfies my specifications, but it has a value of 100 nF. …
- 167