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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 

per page
Set Descending Direction
  1. 8491A Hewlett Packard 10dB 2w DC-12.4Ghz Fixed Attenuator Type-N Male/Female (NOS)

    8491A Hewlett Packard 10dB 2w DC-12.4Ghz Fixed Attenuator Type-N Male/Female (NOS)

    $94.91

    • Frequency Range: DC-12.4 GHz
    • Attenuation: 10dB Nominal
    • Power : Average - 2 W Max

    New Old Stock * No longer available for export
    MFR: Hewlett Packard
    SKU: 8491A-10dB

  2. 766-3 Narda 3dB 20 Watt DC-4 GHz Type-N Male/Female Fixed Attenuator (Pull)

    766-3 Narda 3dB 20 Watt DC-4 GHz Type-N Male/Female Fixed Attenuator (Pull)

    $71.91

    • Connectors: Type-N Male/Female
    • Frequency Range: DC-4 GHz
    • Attenuation: 3dB Nominal
    • Power : Average - 20 W Max
    • Deviation: +/- 0.3dB

    Used * No longer available for export
    MFR: Narda Microwave
    SKU: 766-3-P


  3. AH-06N Microlab/FXR N Male to N Female 6dB 2 Watt Attenuator (NOS)

    AH-06N Microlab/FXR N Male to N Female 6dB 2 Watt Attenuator (NOS)

    $49.91

    THe Microlab/FXR AH series of FIxed Attenuators combine superior electrical performance with the ultimate in a miniaturized package. They are precision devices, designed for use anywhere in the DC to 18 Ghz frequency band.

    New Old Stock * No longer available for export
    MFR: Microlab / FXR * Made in USA
    SKU: AH-06N

    Made in the USA

  4. 6A-03 Fixed Attenuator, SMA Male/Female, DC-6 GHz, 3dB, API / Inmet

    6A-03 Fixed Attenuator, SMA Male/Female, DC-6 GHz, 3dB, API / Inmet

    $33.95

    6A-03  Fixed Attenuator, SMA Male/Female, DC-6 GHz, 3dB, Passivated Stainless Steel, MFR: API / Inmet  No longer available for Export

    Made in the USA
  5. 135-003 Replacement Knob for JFW Model 50R-029 Rotary Attenuator

    135-003 Replacement Knob for JFW Model 50R-029 Rotary Attenuator

    $7.95

    135-003  Replacement Knob for JFW Model 50R-029 Rotary Attenuator or any model with 0-70dB rating., MFR: JFW

  6. 135-004 Replacement Knob for JFW Model 50R-028 Rotary Attenuator

    135-004 Replacement Knob for JFW Model 50R-028 Rotary Attenuator

    $9.95

    135-004  Replacement Knob for JFW Model 50R-028 Rotary Attenuator or any model with 0-1dB rating., MFR: JFW

  7. 135-001 Replacement Knob for JFW Model 50R-019 Rotary Attenuator

    135-001 Replacement Knob for JFW Model 50R-019 Rotary Attenuator

    $7.95

    135-001  Replacement Knob for JFW Model 50R-019 Rotary Attenuator or any model with 0-10dB rating. MFR: JFW

  8. 50R-080-N JFW Variable Attenuator, 0-12dB, DC-2000 MHz, 2 watt (Pull)

    50R-080-N JFW Variable Attenuator, 0-12dB, DC-2000 MHz, 2 watt (Pull)

    $149.95

    50R-080-N  Variable Attenuator, 0-12dB, DC-2000 MHz, 2 watt, 6625-01-231-1013
    Used clean * No longer available for export
    MFR: JFW
    SKU: 50R-080-N

  9. 50R-028 JFW Attenuator, Rotary, BNC Female, 0-1dB, 0.1dB Steps, 2 Watt, DC-1 ghz (Pull)

    50R-028 JFW Attenuator, Rotary, BNC Female, 0-1dB, 0.1dB Steps, 2 Watt, DC-1 ghz (Pull)

    Regular Price: $69.95

    Special Price $59.95

    50R-028 Attenuator, Rotary, DC-1 GHz, 2 watt, 0-1 dB/.1 db step, Type BNC Female
    Used * No longer available for export
    MFR: JFW
    SKU: 50R-028

  10. 50DR-046 JFW SMA Female Dual Concentric Rotary Attenuator 0-50dB /1dB Steps DC-2.5 GHZ

    50DR-046 JFW SMA Female Dual Concentric Rotary Attenuator 0-50dB /1dB Steps DC-2.5 GHZ

    $229.91

    • Frequency Range DC-2500 MHz
    • Impedance 50 Ohms nominal
    • Attenuation Range 0-50 dB in 1 dB steps

    MFR: JFW
    SKU: 50DR-046

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