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Attenuators

Please choose from the following ATTENUATOR Sub-Catagory choices:

FIXED
Fixed Attenuator
ROTARY
Rotary Attenuators
TOGGLE
Toggle Attenuator

NOTE: Attenuation expressed in decibels of relative power.

A 3 dB pad reduces power to one half, 6 dB to one fourth, 10 dB to one tenth, 20 dB to one hundredth, 30 dB to one thousandth and so on. For voltage you double the dBs so for example 6 dB is half in voltage.

EXAMPLE: Calculating 50 Watt Attenuator into dB:

3db:  50 x 0.50 = 25 watt; 6db:  50 x 0.25 = 12.5 watt; 10db: 50 x 0.10 = 5 watt; 20db: 50 x 0.01 = 0.5 watt; 30db: 50 x 0.001 = 0.05 watt; 40db: 50 x 0.0001 = 0.005 watt.

 

 

List  Grid 

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  1. 391-30 Midwest Microwave 30dB 5w DC-12.4GHz Type-N Fixed Attenuator (Pull)

    391-30 Midwest Microwave 30dB 5w DC-12.4GHz Type-N Fixed Attenuator (Pull)

    $49.91

    • Frequency Range: DC-12.4GHz
    • Attenuation: 30dB Nominal
    • Power : Average - 5w Max

    Used * No longer available for export
    MFR: Midwest Microwave
    SKU: 391-30-P

    Note: Picture is for reference only

  2. 391-40 Midwest Microwave 40dB 5w DC-12GHz Type-N Fixed Attenuator (Pull)

    391-40 Midwest Microwave 40dB 5w DC-12GHz Type-N Fixed Attenuator (Pull)

    $49.91

    • Frequency Range: DC-12GHz
    • Attenuation: 40dB Nominal
    • Power : Average - 5w Max

    Used * No longer available for export
    MFR: Midwest Microwave
    SKU: 391-40-P

    Note: Picture is for reference only

  3. 90513-8 Stoddart Type-N 50 Ohm 8 dB 10w Fixed Attenuator (Pull)

    90513-8 Stoddart Type-N 50 Ohm 8 dB 10w Fixed Attenuator (Pull)

    $49.91

    • Type-N Male / Female
    • 8 dB
    • 50 Ohm
    • 10 watts

    Used * No longer available for export
    MFR: Stoddart Aircraft Radio Company
    SKU: 90513-8-P

  4. RA-53 Texscan 0-1dB 1GHz Variable Attenuator With BNC Female Connectors (Pull)

    RA-53 Texscan 0-1dB 1GHz Variable Attenuator With BNC Female Connectors (Pull)

    $49.95

    RA-53 Texscan 0-1dB 1GHz Variable Attenuator With BNC Female Connectors. 0.1 Step Attenuator
    Used good working condition * No longer available for export
    MFR: Texscan
    SKU: RA-53


  5. 18B5W-10 API / Inmet Fixed Attenuator 5 watt 10db SMA Male/SMA Female

    18B5W-10 API / Inmet Fixed Attenuator 5 watt 10db SMA Male/SMA Female

    $52.91

    Connectors: SMA Male/Female
    Frequency Range: DC-18 GHz
    Attenuation: 10dB Nominal
    Power : Average - 5 W Max
    MFR: API / Inmet 
    SKU: 18B5W-10

    Made in the USA

  6. 18B5W-3 API / Inmet Fixed Attenuator 5 watt 3db SMA Male/Female

    18B5W-3 API / Inmet Fixed Attenuator 5 watt 3db SMA Male/Female

    $52.91

    Connectors: SMA Male/Female
    Frequency Range: DC-18 GHz
    Attenuation: 3dB Nominal
    Power : Average - 5 W Max
    MFR: API / Inmet 
    SKU: 18B5W-3

    Made in the USA

  7. 18B5W-30 API / Inmet Fixed Attenuator 5 watt 30db SMA Male-Female

    18B5W-30 API / Inmet Fixed Attenuator 5 watt 30db SMA Male-Female

    $52.91

    Connectors: SMA Male/Female
    Frequency Range: DC-18 GHz
    Attenuation: 30dB Nominal
    Power : Average - 5 W Max
    MFR: API / Inmet 
    SKU:18B5W-30

    Made in the USA
  8. 771-10 Narda Attenuator Type-N Male/Female 10dB 2 Watt

    771-10 Narda Attenuator Type-N Male/Female 10dB 2 Watt

    $54.91

    Connectors: Type-N Male/Female
    Frequency Range: DC-3 GHz
    Attenuation: 10dB Nominal
    Power : Average - 2 W Max
    Deviation: +/- 0.3dB
    MFR: Narda Microwave-East
    SKU: 771-10

  9. 771-20 Narda Attenuator Type-N Male/Female 20dB 2 Watt DC-3GHz (Pull)

    771-20 Narda Attenuator Type-N Male/Female 20dB 2 Watt DC-3GHz (Pull)

    $54.91

    Connectors: Type-N Male/Female
    Frequency Range: DC-3 GHz
    Attenuation: 20dB Nominal
    Power : Average - 2 W Max
    Deviation: +/- 0.3dB
    Used * No longer available for export
    MFR: Narda Microwave-East
    SKU: 771-20-P


  10. 6B-40 Aeroflex Attenuator 2 Watt 6 GHz 40db SMA Male to Female

    6B-40 Aeroflex Attenuator 2 Watt 6 GHz 40db SMA Male to Female

    $55.21

    Connectors: SMA Male to Female
    Watts: 2
    Frequency: DC-6 GHz
    MFR: Aeroflex
    SKU: 6B-40

    NOTE: THIS IS SPECIAL ORDER AND DELIVERY IS 6 WEEKS ARO.

    Made in the USA

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