Best Attenuators. Reviews November, 2020

Nooelec SMA Attenuator Kit - Bundle of 6pc 2W 50 Ohm SMA in-Line Attenuators Provides Highly Linear Attenuation from 1dB to 42dB in 1dB Increments. 1dB, 2dB, 3dB, 6dB, 10dB

Search only NooElec brand name
Nooelec SMA Attenuator Kit - Bundle of 6pc 2W 50 Ohm SMA in-Line Attenuators Provides Highly Linear Attenuation from 1dB to 42dB in 1dB Increments. 1dB, 2dB, 3dB, 6dB, 10dB

Current price: 39.95 USD


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Height: 0.393700787 Inches

Length: 1.574803148 Inches

Width: 0.787401574 Inches

Weight: 31 Grams

Warranty: 2 Year Warranty

  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators

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10 DB Attenuator Pad - 1 Each

Search only Holland Electronics brand name
10 DB Attenuator Pad - 1 Each

Current price: 4.72 USD


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Height: 0.5 Inches

Length: 4.2 Inches

Width: 1.2 Inches

Weight: 0.01 Pounds

  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals

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2pcs/lot Hantek HT201 20:1 Passive Attenuator for Pico, 300v Max

Search only Hantek HT25 brand name
2pcs/lot Hantek HT201 20:1 Passive Attenuator for Pico, 300v Max

Current price: 19.99 USD


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Height: 1 Inches

Length: 3 Inches

Width: 1 Inches

  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.

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Ancable F-Type in-Line Coax Cable TV Signal Attenuator 6 dB 2-Pack

Search only Ancable brand name
Ancable F-Type in-Line Coax Cable TV Signal Attenuator 6 dB 2-Pack

Current price: 8.95 USD


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  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.

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2W BNC-J.K Coaxial RF Attenuator DC to 6.0GHz,1-40db,50 Ohm (10db)

Search only BECEN brand name
2W BNC-J.K Coaxial RF Attenuator DC to 6.0GHz,1-40db,50 Ohm (10db)

Current price: 19.88 USD


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  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor

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Holland FAM20 Attenuator

Search only Holland Electronics brand name
Holland FAM20 Attenuator

Current price: 5.17 USD


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Height: 0.6 Inches

Length: 3.1 Inches

Width: 1 Inches

Weight: 0.000625 Pounds

  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor
  • Reduced Signal Strength: 6 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals

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Adjustable Key-Press Attenuator Step-Adjustable RF Attenuator (5W N 0-90dB)

Search only Ohestish brand name
Adjustable Key-Press Attenuator Step-Adjustable RF Attenuator (5W N 0-90dB)

Current price: 88.9 USD


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  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor
  • Reduced Signal Strength: 6 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Multi - bond attenuation accuracy: ± 3.5dB Max
  • Single-button attenuation accuracy: ± 0.9dB Max (0 ~ 8dB)± 2.0dB Max (10 ~ 20dB)
  • Insertion loss: ≤3.5dB, Standing wave ratio: ≤ 1.4
  • Attenuation adjustment range: 0-90dB step
  • Power: 5W, Operating frequency: DC-2.5GHz, Connector: N

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Holland FAM16 Attenuator

Search only Holland Electronics brand name
Holland FAM16 Attenuator

Current price: 4.94 USD


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Height: 0.5 Inches

Length: 1.25 Inches

Width: 0.5 Inches

Weight: 0.04 Pounds

  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor
  • Reduced Signal Strength: 6 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Multi - bond attenuation accuracy: ± 3.5dB Max
  • Single-button attenuation accuracy: ± 0.9dB Max (0 ~ 8dB)± 2.0dB Max (10 ~ 20dB)
  • Insertion loss: ≤3.5dB, Standing wave ratio: ≤ 1.4
  • Attenuation adjustment range: 0-90dB step
  • Power: 5W, Operating frequency: DC-2.5GHz, Connector: N
  • Reduced Signal Strength: 16 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals

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LC/UPC Singlemode Fiber Optic Attenuator 10dB, 2 Pack, Male/Female, in-Line Attenuator, Single-mode Fixed

Search only H!Fiber.com brand name
LC/UPC Singlemode Fiber Optic Attenuator 10dB, 2 Pack, Male/Female, in-Line Attenuator, Single-mode Fixed

Current price: 8.85 USD


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  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor
  • Reduced Signal Strength: 6 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Multi - bond attenuation accuracy: ± 3.5dB Max
  • Single-button attenuation accuracy: ± 0.9dB Max (0 ~ 8dB)± 2.0dB Max (10 ~ 20dB)
  • Insertion loss: ≤3.5dB, Standing wave ratio: ≤ 1.4
  • Attenuation adjustment range: 0-90dB step
  • Power: 5W, Operating frequency: DC-2.5GHz, Connector: N
  • Reduced Signal Strength: 16 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Feature: Light weight, small volume, high accuracy, good stability and convenient operation.
  • Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable.
  • Low Insert-loss & High Return-loss: Optical fibers are connected by adapters through internal open sleeves. Provide LC adapters to ensure the connection between fiber patch cable.
  • Attenuator db: 10dB.
  • Connector/Connection Polish: LC/UPC Male to LC/UPC Female.

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10db Balanced Xlr Attenuator

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10db Balanced Xlr Attenuator

Current price: 10.95 USD


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  • Full 2 year warranty direct through Nooelec
  • The values are laser-etched to ensure longevity of the labeling for the life of the devices
  • Fantastic accuracy of / - 0.1dB through to 3GHz
  • Includes values of 1dB, 2dB, 3dB, 6dB, 10dB and 20dB, which allows for selective attenuation of anywhere between 1dB-42dB in 1dB increments!
  • A convenient package of 6 different 50Ω SMA in-line attenuators
  • Reduced Signal Strength: 10 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • 20:1 Attenuator,Designed for assisting automobile measurement.
  • - Package include: 2PCS Attenuator
  • - Nickel plated F Male to F female.
  • - Combinations of attenuators may be used together to create the exact signal loss needed
  • - Fixes the problem of having too much signal strength.
  • - Use in coaxial cable feeds to reduce signal levels.
  • VSWR: 1:1.2
  • 10db(+-0.5db)
  • 50Ohm
  • DC to 6GHz
  • 2W BNC-JK RF attenautor
  • Reduced Signal Strength: 6 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Multi - bond attenuation accuracy: ± 3.5dB Max
  • Single-button attenuation accuracy: ± 0.9dB Max (0 ~ 8dB)± 2.0dB Max (10 ~ 20dB)
  • Insertion loss: ≤3.5dB, Standing wave ratio: ≤ 1.4
  • Attenuation adjustment range: 0-90dB step
  • Power: 5W, Operating frequency: DC-2.5GHz, Connector: N
  • Reduced Signal Strength: 16 dB
  • Fixes the problem of having too much signal strength
  • Eliminated auto buzzing on some channels
  • Knock down hot signals
  • Feature: Light weight, small volume, high accuracy, good stability and convenient operation.
  • Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable.
  • Low Insert-loss & High Return-loss: Optical fibers are connected by adapters through internal open sleeves. Provide LC adapters to ensure the connection between fiber patch cable.
  • Attenuator db: 10dB.
  • Connector/Connection Polish: LC/UPC Male to LC/UPC Female.
  • Nickel plated contacts
  • Male - female connections
  • Fully bi-directional
  • 4" overall length
  • this device connects in-line with the line level signal and provides fixed 10dB attenuation

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