FX139-425

Technical Characteristics

• Body Height

  3.812 inches nominal

• Body Width

  2.375 inches nominal

• Reference Frequency Per Function

  425.0 hertz blank

• Style Designator

  rectangular terminal/terminals on one surface

• Functional Terminal Type And Quantity

  1 turret output 2nd function

• Output Impedance Per Function W/Source Across Input

  600.0 ohms blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.125 inches nominal

• Insertion Loss At Reference Frequency Per Function In Decibels

  5.0 blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.750 inches nominal

• Overall Height

  4.187 inches nominal

• Nominal Thread Size

  0.138 inches

• Discrimination At Specified Frequencies Per Function In Decibels

  3.0 maximum blank and 20.0 minimum blank and 3.0 maximum blank and 20.0 minimum blank

• Body Length

  2.750 inches nominal

• Mounting Facility Screw Thread Series Designator

  unc

• Specified Frequencies Of Discrimination Per Function

  265.00 hertz blank and 375.00 hertz blank and 475.00 hertz blank and 585.00 hertz blank

• Functional Terminal Type And Quantity

  1 turret input 1st function

• Frequency Band Width Per Function

  375.00 hertz blank and 475.00 hertz blank

• Inclosure Type

  hermetically sealed

• Input Impedance Per Function W/Load

  600.0 ohms blank

• Mounting Facility Type And Quantity

  4 threaded stud

• Functional Terminal Type And Quantity

  1 turret ground 3rd function