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
Manufacturer
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(Ex. GST)(▲▼)		Enter Qty Maximum AttenuationMaximum FrequencyNumber of BitsNumber of ChannelsImpedanceMaximum VSWRPackage / CaseMaximum Operating TemperatureMinimum Operating TemperatureAttenuator Step SizeTechnologyQualification
  
                
MAAV-008022-TR3000


MACOM Attenuators .5-2.0GHz 4dB VVA IL 3.0dB TYP.
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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.

MACOM Availability : 0
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USD 5.5125

Multiples of: 3000

40 Db2 GHz 1 Channel50 Ohms2:1SOIC - 8+ 85 C- 40 C Gaas 
RFSA4013SR


Attenuators 50-6000MHz 5V
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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 5.6184

Multiples of: 1

    -       
HMC273AMS10GE


Attenuators 5-Bit Digital Attenuator SMT
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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 5.6227

Multiples of: 1

31 Db3.8 GHz5 Bit1 Channel50 Ohms-MSOP - 10+ 85 C- 40 C1 dBGaas 
HMC306AMS10E


Analog Devices Attenuators
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Analog Devices Availability : 0
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USD 5.6368

Multiples of: 1

15.5 Db3.8 GHz5 Bit1 Channel50 Ohms MSOP - 10+ 85 C- 40 C0.5 dBGaas 
AF0603C09ECAC7


Attenuators 0603 9dB
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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.

Kyocera AVX Availability : 0
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USD 5.67

Multiples of: 1

10 Db20 GHz 1 Channel50 Ohms1.25:10603+ 150 C- 55 C   
PE43711A-Z


Digital Attenuator 31dB/31.5dB/31.75dB Attenuation 6GHz 24-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.

pSemi Availability : 0
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USD 5.7291

Multiples of: 1

  7         
RFSA4023SR


Attenuators 5-6000MHz 3.3V A 772-RFSA4013
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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 5.733

Multiples of: 100

7.85 Db6000 MHz2 Bit1 Channel50 Ohms-QFN - 16+ 85 C- 40 C Silicon 
RFSA2023SR


Attenuators 50-6000MHz VCA
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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 5.733

Multiples of: 1

33.2 Db6000 MHz 1 Channel50 Ohms QFN - 16+ 85 C- 40 C Silicon 
HMC472ALP4E


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 5.7881

Multiples of: 1

31.5 Db3.8 GHz6 Bit1 Channel50 Ohms SMT - 24+ 85 C- 40 C0.5 dBGaas 
PAT-10+


Attenuators 10 dB SMT Fixed Attenuator, DC - 5000 MHz, 50?
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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.

Mini-Circuits Availability : 0
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USD 5.7907

Multiples of: 1

            
HMC624ALP4ETR


Attenuators 0.5 dB LSB 6-Bit dig Variable Gain atten
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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 5.7919

Multiples of: 1

31.5 Db6 GHz6 Bit1 Channel50 Ohms SMT - 24+ 85 C- 40 C0.5 dBGaas 
GAT-1+


Attenuators 1 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?
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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.

Mini-Circuits Availability : 0
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USD 5.7951

Multiples of: 1

            
HMC542BLP4E


Attenuators DATT, 0.5 dB LSB 6 Bit (Hitt Controller)
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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 5.8252

Multiples of: 1

31.5 Db4 GHz6 Bit1 Channel50 Ohms QFN - 24+ 85 C- 40 C0.5 dBGaas 
MAAD-008866-TR3000


Digital Attenuator 31.5dB Attenuation 1GHz 24-Pin PQFN 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.

MACOM Availability : 0
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USD 5.9062

Multiples of: 10

31.5 Db1 GHz  75 Ohms PQFN - 24+ 85 C- 40 C   
HMC654LP2ETR


Attenuators Fixed atten - 4dB
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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 5.9391

Multiples of: 500

4 Db25 GHz 1 Channel50 Ohms DFN - 6 EP+ 85 C- 40 C Gaas 
4308-52


Digital Attenuator 31dB Attenuation 4GHz 20-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.

pSemi Availability : 0
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USD 6.0143

Multiples of: 1

  5         
AA102-80LF


Digital Attenuator 15.5dB Attenuation 2.5GHz 16-Pin SSOP
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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.

Skyworks Availability : 0
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USD 6.1479

Multiples of: 1

15.5 Db2.5 GHz5 Bit    + 85 C- 40 C0.5 dB  
PAT-5+


Attenuators FXD ATTEN / SURF MT / 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.

Mini-Circuits Availability : 0
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USD 6.1759

Multiples of: 1

    50       
ATS2012-7DB-T05


Attenuators 7dB 100mW 0805 50Ohms
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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.

Susumu Availability : 0
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USD 6.182

Multiples of: 500

            
ATN3580-30


Attenuators Attn=30db -55C +150C RL=15dB @ 40GHz
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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.

Skyworks Availability : 0
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USD 6.2038

Multiples of: 1

            
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