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
  
                
HMC939LP4


Digital Attenuator 31dB Attenuation 33GHz 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.

Analog Devices Availability : 0
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USD 168.2653

Multiples of: 1

31 Db33 GHz5 Bit1 Channel50 Ohms QFN - 24+ 85 C- 40 C1 dBGaas 
40A-10


Low Power Fixed Attenuators 40GHz 10dB 2-Pin
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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 177.9441

Multiples of: 1

            
HMC1018ALP4ETR


Attenuators Attenuator
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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 180.2027

Multiples of: 1

            
HMC941A


Attenuators 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 188.6474

Multiples of: 25

            
HMC424AG16


Attenuators 5 dB LSB 6-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 189.8851

Multiples of: 1

31.5 Db3 GHz6 Bit1 Channel50 Ohms HERMETIC SMT - 16+ 85 C- 40 C0.5 dBGaas 
MAAD-007086-0001TB


- MAAD-007086-000100 Attenuator 0Hz ~ 2GHz Evaluation Board
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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 198.45

Multiples of: 1

            
AT20-0263


Attenuators DC-2.0GHz 5-bit Atten=31dB 1dB steps
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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 200.6376

Multiples of: 1

            
PE7087-10


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 202.1773

Multiples of: 1

            
HMC941A-SX


Attenuators Attenuators-Sample Pack
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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 203.8616

Multiples of: 1

15.5 Db30 GHz5 Bit1 Channel50 Ohms DIE+ 85 C- 55 C0.5 dBGaas 
AT-213-PIN


Attenuators DC-3.0GHz 4-Bit 1dB steps to 15dB
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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 207.9196

Multiples of: 1

15 Db3 GHz4 Bit1 Channel50 Ohms1.6:1CR - 11 - 16+ 85 C- 55 C1 dBGaas 
PE7045-3


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 209.3439

Multiples of: 1

            
HMC-VVD104-SX


Attenuators MMIC PIN Diode Variable atten 70-86 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 210.1332

Multiples of: 1

            
DK0065


Attenuators Attentuator Kit 0603 6 Values 0-10dB x10
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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 212.0138

Multiples of: 1

10 Db20 GHz 1 Channel50 Ohms  + 150 C- 55 C   
PE7045-10


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 215.8178

Multiples of: 1

            
PE7087-20


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 217.6618

Multiples of: 1

            
AT20-0273


Digital Attenuator 32dB Attenuation 2GHz 16-Pin CR-11 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.

MACOM Availability : 0
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USD 220.8277

Multiples of: 1

            
40AH-30


Low Power Fixed Attenuators 26.5GHz 30dB 2-Pin
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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 223.0594

Multiples of: 1

            
AT-273-PIN


Attenuators DC-2.0GHz 2 bit Atten:32dB 16dB step
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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 231.8036

Multiples of: 1

32 Db2 GHz2 Bit1 Channel50 Ohms1.6:1CR - 11 - 16+ 85 C- 55 C16 dBGaas 
40AH-03


Low Power Fixed Attenuators 26.5GHz 3dB 2-Pin
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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 234.2877

Multiples of: 1

            
PE7AP006-03


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 237.6595

Multiples of: 1

            
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