1-321-802-5889

NSN 5985-00-439-5691

Attenuator Electronic Switch

About this product

Rectangular body style, 0.0 gigahertz and 10.0 gigahertz single frequency crosstalk reference frequency rating, nontransfer switch type, operating tempurature range: -55.0/+85.0 degrees celsius.

Manufacturer part number SA-1337/U for national stock number 5985004395691.

Datasheet

  • Product description

    Radio Frequency Transmission Line Switch NSN 5985-00-439-5691.

  • MPN or Model

    SA-1337/U

  • 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)
    061300 - Circuit Breaker/switch NOI
  • Unit Weight (Est.)
    1.5 lb
  • Thread Class
    2b mounting facility hole
  • Body Style
    Rectangular
  • Overall Length
    3.384 inches
  • Overall Height
    2.960 inches
  • Overall Width
    2.750 inches
  • Frequency Rating
    0.0 gigahertz and 10.0 gigahertz single frequency crosstalk reference
  • Switch Type
    Nontransfer
  • Longest Horizontal Distance Between Mounting Centers
    1.187 inches single mounting facility pattern
  • Longest Vertical Distance Between Mounting Centers
    1.187 inches single mounting facility pattern
  • Operating Tempurature Range
    -55.0/+85.0 degrees celsius
  • Voltage Standing Wave Ratio
    1.30 single
  • Insertion Loss In Decibels
    0.31 single
  • Coaxial Connector Series Designation
    N
  • Connector End Design
    Female and male
  • Rf Power Handling Capability
    100.0 watts average single
  • Minimum Crosstalk Rating In Decibels
    50.0 single
  • Actuator Operating Method
    Manual
  • Switch Operation Sequence
    Breaks before makes
  • Pole Quantity
    1
  • Throw Quantity
    2
  • Rf Maximum Voltage Rating
    500.0 volts rms
  • Coupling Position Quantity
    3
  • Mounting Facility Type And Quantity
    4 threaded hole
  • Thread Size
    0.112 inches mounting facility hole
  • Mounting Facility Pattern
    Four position rectangular single mounting facility pattern
  • Material
    Metal body
  • Test Data Document
    81349-mil-s-3928 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
  • Thread Series Designator
    Unc mounting facility hole
  • Terminal Type And Quantity
    3 receptacle, coaxial
Radio Frequency Transmission Line Switch

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes relay, (as modified).

Mechanic Bill explains Attenuator Electronic Switch

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NSN 5985004395691

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
SA-1337/U Joint Electronics Type Designation
M3928/9-05 Military Specifications
MIL-DTL-3928/9 Military Specifications
M1460H20 L-3 Communications Corporation
Stock Check
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