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NSN 5985-01-372-8866

Attenuator Electronic Switch

About this product

Wires shall be terminated with a m24308/4-3f connector; wire length 6 in. Measured from terminal to connector backshell.

Manufacturer part number 177878-003 for national stock number 5985013728866.

Datasheet

  • Product description

    Radio Frequency Transmission Line Switch NSN 5985-01-372-8866.

  • MPN or Model

    177878-003

  • 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
  • Unit Weight (Est.)
    0.8 lb
  • Body Style
    Rectangular
  • Overall Length
    3.050 inches
  • Overall Height
    3.250 inches
  • Overall Width
    3.250 inches
  • Frequency Rating
    2.2 gigahertz single frequency operating and 2.3 gigahertz single frequency operating
  • Unthreaded Mounting Hole Diameter
    0.172 inches
  • Switch Type
    Nontransfer
  • Longest Horizontal Distance Between Mounting Centers
    2.750 inches single mounting facility pattern
  • Longest Vertical Distance Between Mounting Centers
    2.750 inches single mounting facility pattern
  • Voltage Standing Wave Ratio
    1.20 single
  • Insertion Loss In Decibels
    0.20 single
  • Coaxial Connector Series Designation
    Sma
  • Connector End Design
    Female
  • Rf Power Handling Capability
    1.0 watts average single
  • Minimum Crosstalk Rating In Decibels
    60.0 single
  • Actuator Operating Method
    Relay
  • Actuator Current Type And Rating In Amps
    0.45 dc
  • Actuator Voltage In Volts
    28.0
  • Switching Time
    20.0 milliseconds
  • Pole Quantity
    1
  • Throw Quantity
    8
  • Coupling Position Quantity
    27
  • Mounting Facility Type And Quantity
    4 unthreaded hole
  • Mounting Facility Pattern
    Four position rectangular single mounting facility pattern
  • Criticality Code Justification
    Feat
  • Terminal Type And Quantity
    9 plug, coaxial and 18 turret
More from these suppliers
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 5985013728866

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
177878-003 Harris Corporation
8080-D1239-A8D-7A2 Loral Corp
177878-003 Ducommun Labarge Technologies, Inc
177878-003 Spectrum Microwave, Inc.
Stock Check
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