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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
CZB06S04010075LEA Dale / Vishay RF ATTENUATOR 1DB 75OHM 4SMD - Tape & Reel (TR) - - - 4-SMD, No Lead - - 0Hz ~ 3GHz
M3933/16-36N Bel RF ATTENUATOR 15DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
MAT10070 Aeroflex (MACOM Technology Solutions) RF ATTENUATOR 7DB DIE - Tray - - - Die - - 0Hz ~ 40GHz
CZB06S04100050HRT Dale / Vishay RF ATTENUATOR 10DB 50OHM 4SMD - Tape & Reel (TR) - - - 4-SMD, No Lead - - 0Hz ~ 3GHz
28AS102-K06S3 Rosenberger QMA ATTENUATOR QMA - - - - QMA In-Line Module - - 0Hz ~ 6GHz
M3933/17-03N Bel RF ATTENUATOR 3DB SMA MODULE - Bulk - - - SMA In-Line Module - - 0Hz ~ 4.5GHz
AT-303(40) 4D Systems RF ATTENUATOR 3DB 50OHM SMA - Bulk - - - SMA In-Line Module - - 0Hz ~ 18GHz
E-TA2012 T 8DB N7 Copal Electronics RF ATTENUATOR 8DB 50OHM 0805 - Tape & Reel (TR) - - - 0805 (2012 Metric) - - 0Hz ~ 3GHz
ATT-0292-02-HEX-02 Bel RF ATTENUATOR 2DB HEX MODULE - Bulk - - - HEX In-Line Module - - 0Hz ~ 8GHz
ATT-0225-08-TNC-02 Bel RF ATTENUATOR 8DB 50OHM TNC - Bulk - - - TNC 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.