About Attenuators

Attenuators

An attenuator is an electrical device used to reduce the power of a signal without substantially distorting its waveform. Attenuators are commonly used to reduce the amplitude of various signals, including radio frequency signals, in order to improve data transmission and reduce consumer power consumption. The purpose of an attenuator is to modify the amplitude of the signal while preserving its shape, phase and other characteristics. Attenuators are also used in analog and digital circuits to reduce the intensity of a signal or sound without changing its frequency. The type of attenuator used, as well as its particular specifications, depend on the type and strength of the signal to be modified. Common types of attenuators include voltage attenuators, resistance attenuators, and reactance attenuators.

Attenuators

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Maximum AttenuationMaximum FrequencyNumber of BitsNumber of ChannelsImpedanceMaximum VSWRPackage / CaseMaximum Operating TemperatureMinimum Operating TemperatureAttenuator Step SizeTechnologyQualification
  
                
TGL2223-SM


TriQuint (Qorvo) Attenuators 1-31GHz 5Bit LSB.5dB Atten. Range 15.5dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Qorvo Availability : 0
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USD 48.0496

Multiples of: 1

15.5 Db31 GHz5 Bit1 Channel  QFN - 14+ 150 C 0.5 dB  
HMC985LP4KETR


Attenuators olt Variable atten, 20 - 50 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 48.1525

Multiples of: 500

40 Db50 GHz 1 Channel--GP - 1+ 85 C- 40 C Gaas 
18AH-03


Attenuator 18GHz 3dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 49.5519

Multiples of: 1

            
HMC712LP3CE


Voltage Variable Attenuator 28dB Attenuation 26500MHz 16-Pin QFN EP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 49.8498

Multiples of: 1

            
18A-01


Attenuator 18GHz 1dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 50.5538

Multiples of: 1

            
18AH-02


Attenuator 18GHz 2dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 50.8183

Multiples of: 1

            
HMC652-SX


Analog Devices Attenuators GaAs MMIC 2-dB atten DC - 65 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 50.8241

Multiples of: 2

2 Db25 GHz 1 Channel50 Ohms GP - 5+ 85 C- 40 C Gaas 
HMC425


Attenuators 0.5 dB LSB 6-Bit DATT Chip, 2.4-8.0GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 52.1598

Multiples of: 50

31.5 Db8 GHz6 Bit1 Channel50 Ohms DIE+ 85 C- 55 C0.5 dBGaas 
HMC655-SX


Analog Devices Attenuators GaAs MMIC 6-dB atten DC - 65 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 52.4375

Multiples of: 2

6 Db50 GHz 1 Channel50 Ohms GP - 5+ 85 C- 55 C Gaas 
18AH-30


Attenuator 18GHz 30dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 52.585

Multiples of: 1

            
HMC939-SX


Attenuators 1 dB LSB 5Bit dig atten Chip 0.1-40 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 53.1746

Multiples of: 2

31 Db40 GHz5 Bit1 Channel50 Ohms- + 85 C- 55 C1 dBGaas 
18AH-20


Attenuator 18GHz 20dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 55.8537

Multiples of: 1

            
18A-30


Attenuator 18GHz 30dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 57.915

Multiples of: 1

            
HMC812LC4TR


Voltage Variable Attenuator 30dB Attenuation 30000MHz 24-Pin CQFN EP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 59.94

Multiples of: 1

30 Db30 GHz  50 Ohms QFN - 32+ 85 C- 40 C   
HMC812LC4


Attenuators volt Variable atten SMT 5 - 30 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 60.601

Multiples of: 1

30 Db30 GHz 1 Channel50 Ohms SMT - 24+ 85 C- 40 C Gaas 
HMC424A


Attenuators 0.5 dB LSB 6-Bit DATT Chip DC - 13 GHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 61.7287

Multiples of: 50

31.5 Db13 GHz6 Bit1 Channel   + 85 C- 55 C0.5 dBGaas 
18AH-05


Attenuator 18GHz 5dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 62.205

Multiples of: 1

            
PE7162-6


Fixed Attenuator ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pasternack Availability : 0
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USD 62.5292

Multiples of: 1

            
HMC985


Analog Devices Hittite Attenuators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 64.4271

Multiples of: 2

40 Db50 GHz 1 Channel  DIE+ 85 C- 40 C Gaas 
18AH-12


Attenuator 18GHz 12dB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aeroflex Availability : 0
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USD 65.9977

Multiples of: 1

            
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