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Attenuators

Attenuators

  1. Products
  2. RF/IF and RFID
  3. Attenuators
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Image Part Number Manufacturer Description Series Packaging Mounting Type RoHS Status Manufacturer Part Number Package / Case Polarization P1dB Frequency Range
M3933/30-30N Amphenol SV Microwave RF ATTENUATOR 17DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 32GHz
M3933/16-25S Bel RF ATTENUATOR 8.5DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
4779-3 L3 Narda-MITEQ RF ATTENUATOR 3DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
ATT-0225-19-TNC-02 Bel RF ATTENUATOR 19DB 50OHM TNC - Bulk - - - TNC In-Line Module - - 0Hz ~ 18GHz
M3933/25-85S Bel RF ATTENUATOR 17DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
M3933/16-17S Amphenol SV Microwave RF ATTENUATOR 0.5DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
AT-283-PIN Aeroflex (MACOM Technology Solutions) RF ATTENUATOR 15.5DB 50OHM CR-12 - Bulk - - - CR-12 - - 0Hz ~ 2GHz
AT-1020(40) 4D Systems RF ATTENUATOR 20DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 8GHz
ATT-0333-13-SMA-02 Bel RF ATTENUATOR 13DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
M3933/17-06N Bel RF ATTENUATOR 6DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 4.5GHz

About Attenuators


Attenuators are passive RF components used to reduce the amplitude or power level of RF signals while preserving their frequency characteristics. They are inserted into RF transmission lines to control signal strength, match impedance, and prevent overloading of sensitive components. Attenuators come in various types, including fixed, variable, step, and programmable attenuators, each offering different levels of attenuation and impedance matching capabilities. They find applications in RF test equipment, signal conditioning, power control, and RF communication systems where precise signal attenuation is required.