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
  
                
PE43503MLI


Digital Attenuator 31dB Attenuation 6GHz 24-Pin QFN EP Bulk
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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 8.2177

Multiples of: 1

  5         
HMC657LP2E


Attenuators Fixed Passive SMT atten, DC - 25 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 8.2262

Multiples of: 1

15 Db25 GHz 1 Channel50 Ohms DFN - 6 EP+ 85 C- 40 C Gaas 
PE43701MLI-Z


Digital Attenuator 31.75dB Attenuation 4GHz 32-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 8.2863

Multiples of: 3000

  7      0.25 (dB)  
PE43502MLI


Digital Attenuator 15.5dB 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 8.3531

Multiples of: 1

  5         
QAT-10+


Attenuators 10 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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Mini-Circuits Availability : 0
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USD 8.4714

Multiples of: 1

            
QAT-2+


Attenuators 2 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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Mini-Circuits Availability : 0
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USD 8.4714

Multiples of: 1

            
QAT-15+


Attenuators 15 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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Mini-Circuits Availability : 0
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USD 8.4714

Multiples of: 1

            
QAT-7+


Attenuators 7 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-8+


Attenuators 8 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-9+


Attenuators 9 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-0+


Attenuators 0 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-20+


Attenuators 15 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-12+


Attenuators 12 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-5+


Attenuators 5 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-30+


Attenuators 30 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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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 8.4714

Multiples of: 1

            
QAT-3+


Attenuators 3 db SMT Fixed Attenuator DC - 50000 MHz 50 OHM
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Mini-Circuits Availability : 0
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USD 8.4714

Multiples of: 1

            
HMC1119LP4ME


Attenuators 7-bit 0.1-6Ghz DATT
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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 8.5252

Multiples of: 1

31.75 Db6 GHz7 Bit1 Channel50 Ohms LFCSP - 24+ 85 C- 40 C0.25 dBSilicon 
DAT-31A-SP+


Attenuators 31 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O
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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 8.5568

Multiples of: 1

            
HMC305SLP4ETR


Attenuators 5-bit attenuator, with 2 dB bits
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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 8.6582

Multiples of: 1

            
PAT-2+


Attenuators 2 dB SMT Fixed Attenuator, DC - 7000 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 8.9759

Multiples of: 1

            
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