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    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 equipment, video equipment, broadband and communication. 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.

    183 Produkter som visas för Signal Filters

    Varje
    72,51 kr
    Murata
    BNX02
    15A
    50 V dc
    Surface Mount
    1GHz
    Solder
    -
    12.1 x 9.1 x 3.5mm
    9.1mm
    3.5mm
    12.1mm
    +125°C
    -55°C
    • RS-artikelnummer 216-6097
    • Tillv. art.nr NFE31PT470C1E9L
    Var (i en tejp med 10)
    1,185 kr
    Murata
    NEF31PT
    6A
    25 V dc
    Surface Mount
    -
    -
    E9L
    3.2 x 1.6 x 1.6mm
    -
    -
    -
    -
    -
    Var (i en rulle med 5000)
    1,437 kr
    STMicroelectronics
    MLPF
    -
    -
    -
    2500MHz
    PCB
    CSPG
    1.65 x 1.05 x 0.68mm
    -
    -
    -
    -
    -
    • RS-artikelnummer 216-6087
    • Tillv. art.nr DSS1NB32A222Q55B
    Var (i en påse med 250)
    2,859 kr
    Murata
    Dss1
    6A
    100 V dc
    Through Hole
    -
    -
    Q55B
    8.5 x 3.5 x 7.5mm
    -
    -
    -
    -
    -
    Varje
    964,41 kr
    Molex
    73286
    5A
    250 V
    Screw Mount
    635MHz
    Screw
    Tray
    26.92mm
    -
    -
    -
    -
    -
    Varje
    682,01 kr
    Molex
    73286
    5A
    250 V
    Screw Mount
    5.1MHz
    Screw
    Tray
    26.92mm
    -
    -
    -
    -
    -
    • RS-artikelnummer 188-9058
    • Tillv. art.nr 2337822-1
    Var (i ett paket med 2)
    65,065 kr
    TE Connectivity
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 248-5835
    • Tillv. art.nr ECMF4-40A100N10
    Var (i ett paket med 10)
    5,578 kr
    STMicroelectronics
    -
    100mA
    25000 V dc
    Surface Mount
    10.7GHz
    -
    QFN
    -
    -
    -
    -
    -
    -
    Varje
    228,07 kr
    Oxley
    DLT4
    10A
    200 V dc
    Panel Mount
    10000MHz
    -
    -
    36mm
    -
    22mm
    36mm
    +125°C
    -55°C
    • RS-artikelnummer 216-6088P
    • Tillv. art.nr DSS1NB32A222Q55B
    Varje (levereras i en påse)
    4,74 kr
    Murata
    Dss1
    6A
    100 V dc
    Through Hole
    -
    -
    Q55B
    8.5 x 3.5 x 7.5mm
    -
    -
    -
    -
    -
    Varje
    4,45 kr
    STMicroelectronics
    MLPF-WL
    -
    -
    Surface Mount
    826 → 958MHz
    -
    CSPG
    1.47 x 1.87 x 0.63mm
    -
    -
    -
    -
    -
    Varje
    4,45 kr
    STMicroelectronics
    MLPF-WL
    -
    -
    Surface Mount
    826 → 958MHz
    -
    CSPG
    1.47 x 1.87 x 0.63mm
    -
    -
    -
    -
    -
    Varje
    1 151,18 kr
    Molex
    73286
    5A
    250 V
    Screw Mount
    50.3MHz
    Screw
    Tray
    39.62mm
    -
    -
    -
    -
    -
    Varje
    74,89 kr
    Murata
    BNX02
    15A
    16 V dc
    Surface Mount
    1GHz
    Solder
    -
    12.1 x 9.1 x 3.5mm
    9.1mm
    3.5mm
    12.1mm
    +105°C
    -40°C
    • RS-artikelnummer 269-5138
    • Tillv. art.nr MLPF-NRG-01D3
    Var (i en rulle med 5000)
    1,875 kr
    STMicroelectronics
    MLPF
    -
    -
    -
    2500MHz
    -
    -
    1.65 x 1.05 x 0.68mm
    -
    -
    -
    -
    -
    • RS-artikelnummer 269-5140
    • Tillv. art.nr MLPF-WB-02D3
    Var (i en rulle med 5000)
    1,868 kr
    STMicroelectronics
    MLPF
    -
    -
    -
    2500MHz
    -
    -
    1.65 x 1.05 x 0.68mm
    -
    -
    -
    -
    -
    • RS-artikelnummer 725-7376
    • Tillv. art.nr NFE31PT471F1E9L
    Var (i ett paket med 10)
    1,199 kr
    Murata
    NFE31P
    6A
    25 V dc
    Surface Mount
    -
    Solder Pad
    -
    3.2 x 1.6 x 1.6mm
    1.6mm
    1.6mm
    3.2mm
    +85°C
    -40°C
    Varje
    222,53 kr
    Oxley
    DLT4
    10A
    200 V dc
    Panel Mount
    10000MHz
    -
    -
    36mm
    -
    22mm
    36mm
    +125°C
    -55°C
    Varje
    1 848,87 kr
    Molex
    73286
    5A
    250 V
    Screw Mount
    50.3MHz
    Screw
    Tray
    65.02mm
    -
    -
    -
    -
    -
    Var (i ett paket med 20)
    4,338 kr
    Murata
    NFA21SL
    20mA
    10 V dc
    Surface Mount
    50MHz
    Solder
    0805 (2012M)
    2 x 1.25 x 0.85mm
    1.25mm
    0.85mm
    2mm
    +125°C
    -55°C
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