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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
ATT-0290-19-SMA-02 Bel RF ATTENUATOR 19DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
ATT-290F-00-SMA-02 Bel RF ATTENUATOR SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
AT-902(40) 4D Systems RF ATTENUATOR 2DB 50OHM - Bulk - - - - - - 0Hz ~ 8GHz
766A-6 L3 Narda-MITEQ RF ATTENUATOR 6DB NTYPE MODULE 766A Bulk - - - N-Type In-Line Module - - 0Hz ~ 4GHz
ATT-0444-05-SMA-02 Bel RF ATTENUATOR 5DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
ATS-1M1F-01DB2W Amphenol Connex (Amphenol RF) RF ATTENUATOR 1DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 6GHz
M3933/16-40S Bel RF ATTENUATOR 17DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
M3933/25-81N Amphenol SV Microwave RF ATTENUATOR 13DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
M3933/16-42N Bel RF ATTENUATOR 18DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
M3933/25-72S Amphenol SV Microwave RF ATTENUATOR 7DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz

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.