Signal Filters

A Signal Filter is a passive component, which allows specific frequency bands to pass and reject other electrical signals, mainly for noise reduction. The design integrates multilayer ceramic capacitors, inductors, dielectric resonators and crystals. The Filter finds use in circuits of audio, video, broadband and communication equipment. Electronic signal processing filter is described to be linear or non-linear, analogue or digital, shift invariance, passive or active circuit. The filter frequency response can be classified as:
  • high-pass
  • low-pass
  • band-pass
  • band-stop
  • notch
  • all-pass filter
  • cut-off frequency.
The order of a filter refers to the slope of the transition to roll-off around the cut-off frequency. A first-order filter responds at -6 dB per octave, a second-order filter decreases at -12 dB, a third-order at -18 dB, on a logarithmic scale. The analogue filter in a linear design of a network synthesis type is known as the Butterworth filter, Chebyshev filter, Elliptic filter, Bessel filter and Gaussian filter.

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Filter

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RS-artikelnummer 188-9074
Tillv. art.nr2337822-5
VarumärkeTE Connectivity
112,19 kr
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RS-artikelnummer 188-8840
Tillv. art.nr2337822-1
VarumärkeTE Connectivity
28,336 kr
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RS-artikelnummer 188-9071
Tillv. art.nr2337824-2
VarumärkeTE Connectivity
106,50 kr
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RS-artikelnummer 188-8844
Tillv. art.nr2337824-2
VarumärkeTE Connectivity
65,85 kr
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RS-artikelnummer 188-9058
Tillv. art.nr2337822-1
VarumärkeTE Connectivity
43,43 kr
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RS-artikelnummer 188-8846
Tillv. art.nr2337822-5
VarumärkeTE Connectivity
71,081 kr
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RS-artikelnummer 188-8841
Tillv. art.nr2337826-1
VarumärkeTE Connectivity
93,664 kr
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RS-artikelnummer 188-9077
Tillv. art.nr2337824-4
VarumärkeTE Connectivity
213,52 kr
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RS-artikelnummer 188-8842
Tillv. art.nr2337822-4
VarumärkeTE Connectivity
53,472 kr
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RS-artikelnummer 188-8843
Tillv. art.nr2337822-2
VarumärkeTE Connectivity
39,493 kr
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RS-artikelnummer 188-9061
Tillv. art.nr2337826-1
VarumärkeTE Connectivity
148,38 kr
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RS-artikelnummer 188-9065
Tillv. art.nr2337822-4
VarumärkeTE Connectivity
83,235 kr
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RS-artikelnummer 188-8847
Tillv. art.nr2337824-4
VarumärkeTE Connectivity
119,607 kr
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RS-artikelnummer 188-9068
Tillv. art.nr2337822-2
VarumärkeTE Connectivity
56,355 kr
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