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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.

 

 

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  1. FP-50 Texscan (Trilithic) 50 Ohm 2dB BNC Male/Female Attenuator (Pull)

    FP-50 Texscan (Trilithic) 50 Ohm 2dB BNC Male/Female Attenuator (Pull)

    $8.91

    Used * No longer available for export
    MFR: Texscan (Trilithic)
    SKU: FP-50-2-P

    Made in the USA
  2. Model 1 Weinschel 3dB Attenuator Type-N Male to Type-N Female (Pull)

    Model 1 Weinschel 3dB Attenuator Type-N Male to Type-N Female (Pull)

    $26.91

    Used * No longer available for export
    MFR: Weinschel
    SKU: Model1-3dB-P

  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. 50043-1180 Type-N 3dB Fixed Tee Attenuator (2CP2TEE) (NOS)

    50043-1180 Type-N 3dB Fixed Tee Attenuator (2CP2TEE) (NOS)

    $59.90

    • 50043-1180P/OT-745AN/APA-128

    New Old Stock * No longer available for export
    MFR: Unbranded
    SKU: 50043-1180 


  5. 612-20-1 Meca Type-N Male/Female Fixed Attenuator 20dB 2W DC-4 GHz (Pull)

    612-20-1 Meca Type-N Male/Female Fixed Attenuator 20dB 2W DC-4 GHz (Pull)

    $59.91

    • Frequency Max: 4 GHz
    • dB Value: 20 dB
    • Avg. Power: 2 W

    Used * No longer available for export
    MFR: Meca
    SKU: 612-20-1-P

    Made in the USA
  6. Model 219 Midwest Microwave 6db 2w DC-18GHz Type-N Fixed Attenuator (Pull)

    Model 219 Midwest Microwave 6db 2w DC-18GHz Type-N Fixed Attenuator (Pull)

    $49.91

    • Frequency Range: DC-4GHz to DC18Ghz
    • Attenuation: 6dB Nominal
    • Power : Average - 2w

    Used * No longer available for export
    MFR: Midwest Microwave
    SKU: 219-6-P


  7. FP-75 Texscan (Trilithic) 75 Ohm 20dB BNC Male/Female Attenuator (Pull)

    FP-75 Texscan (Trilithic) 75 Ohm 20dB BNC Male/Female Attenuator (Pull)

    $12.91

    Used * No longer available for export
    MFR: Texscan (Trilithic)
    SKU: FP-75-20-P

    Made in the USA
  8. 294-1 Midwest Microwave SMA Male/Female Attenuator

    294-1 Midwest Microwave SMA Male/Female Attenuator

    $24.91

    • 1dB
    • DC-2GHz

    MFR: Midwest Microwave
    SKU: 294-1


  9. AA-03N Microlab / FXR Fixed Attenuator 4W 3dB DC-1Ghz (Pull)

    AA-03N Microlab / FXR Fixed Attenuator 4W 3dB DC-1Ghz (Pull)

    $79.91

    Application Design: Transmission Line
    Body Surface Treatment: Silver Plated, Qq-S-365
    Input Impedance Rating In Ohms: 50.0
    Output Impedance Rating In Ohms: 50.0
    Power Rating: 4.0 Watts Average
    RF Signal Attenuation In Decibels: 3.0
    Voltage Standing Wave Ratio Frequency Range: +0.0/+2.5 Gigahertz

    NSN: 5985-00-739-1201
    Used * Clean * No longer available for export
    MFR: Microlab / FXR
    SKU: AA-03N-P

    Made in the USA

  10. 2N-03-320 Inmet 2 Watt 3dB Type-N (M)-(F) Fixed Attenuator (NOS)

    2N-03-320 Inmet 2 Watt 3dB Type-N (M)-(F) Fixed Attenuator (NOS)

    $17.91

    Frequency: 2.5 GHz
    Decibles: 3
    Attenuation accuracy from 50-800MHz is +/-0.5dB Max
    VSWR from 50-800MHz is 1.15:1 Max
    Input Power 2 Watts @ 25oC
    Peak Power 250 Watts Maximum
    Impedance: 50 Ohms
    Operating Temp Range: -65oC to +125oC
    Length: 1.76 inches
    Outside Diameter: 0.62 inches
    New Old Stock * No longer available for export
    MFR: Inmet
    SKU: 2N-03-320

    Made in the USA

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