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NSN 5985-00-318-1840

Attenuator Module

About this product

Waveguide application design, aluminum body material, rectangular, terminal/terminals on opposite surfaces body style, body surface treatment: chromium plated.

Manufacturer part number 251835-1 for national stock number 5985003181840.

Datasheet

  • Product description

    Fixed Attenuator NSN 5985-00-318-1840.

  • MPN or Model

    251835-1

  • Schedule B
    8529.10.9000 (Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi)
  • NMF (National Motor Freight)
    060535 - Aerial/antennas Directional
  • Application Design
    Waveguide
  • Body Material
    Aluminum
  • Body Style
    Rectangular, terminal/terminals on opposite surfaces
  • Body Surface Treatment
    Chromium plated
  • Overall Length
    2.000 inches
  • Center To Center Distance Between Mounting Facilities Parallel To Length
    1.280 inches
  • Center To Center Distance Between Mounting Facilities Parallel To Width
    1.220 inches
  • Overall Height
    1.625 inches
  • Overall Width
    1.625 inches
  • Mounting Hole/stud Quantity
    4
  • Inside Width
    0.900 inches
  • Unthreaded Mounting Hole Diameter
    0.169 inches
  • Operating Tempurature Range
    +0.0 to 71.0 degrees celsius
  • Inside Height
    0.400 inches
  • Voltage Standing Wave Ratio
    1.20
  • Power Rating
    2.0 watts average
  • Rf Signal Attenuation In Decibels
    40.0
  • Voltage Standing Wave Ratio Frequency Range
    +8.2 to 12.4 gigahertz
  • Waveguide Flange Type
    Cover
  • Waveguide Flange Designation
    Ug-39/u
  • Attenuation Accuracy In Decibels
    -0.50 to 0.50
  • Waveguide Designation
    Rg-52/u
  • Frequency Sensitivity Attenuation In Decibels
    Not rated
  • Temperature Sensitivity Attenuation In Decibels
    Not rated
  • Connection Type Per Function
    Female input-output
  • Mounting Method
    Terminal w/mounting holes
  • Terminal Type And Quantity
    2 flange
  • Frequency Range
    Between 8.200 gigahertz and 12.400 gigahertz
More from these suppliers
Fixed Attenuator

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Mechanic Bill explains Attenuator Module

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NSN 5985003181840

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
251835-1 Raytheon Company
720-40 L-3 Communications Corporation
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