7981-8

Technical Characteristics

• Source Impedance Rating Per Function

  1.0 kilohms blank

• Overall Height

  4.880 inches nominal

• Reference Frequency Per Function

  1.8 kilohertz blank

• Principal Circuitry Type Per Function

  inductance-capacitance blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.938 inches nominal

• Body Length

  2.000 inches nominal

• Body Surface Treatment

  tin

• Discrimination At Specified Frequencies Per Function In Decibels

  6.0 minimum blank and 2.0 maximum blank and 2.0 maximum blank and 6.0 minimum blank

• Body Material

  metal

• Load Impedance Per Function

  600.0 ohms blank

• Style Designator

  rectangular terminal/terminals on one surface

• Operating Temp Range

  -55.0/+65.0 deg celsius

• Average Life Rating In Hours

  1000.0

• Specified Frequencies Of Discrimination Per Function

  1.20 kilohertz blank and 2.40 kilohertz blank and 450.00 hertz blank and 5.15 kilohertz blank

• Vibration Resistance Range In Hertz

  +10.0/+55.0

• Functional Terminal Type And Quantity

  1 pin ground 3rd function

• Frequency Band Width Per Function

  1.20 kilohertz blank and 2.40 kilohertz blank

• Mounting Facility Screw Thread Series Designator

  unc

• Nominal Thread Size

  0.164 inches

• Body Height

  4.500 inches nominal

• Maximum Dielectric Withstanding Ac Rms Voltage

  500.0 volts at sea level

• Inclosure Type

  hermetically sealed

• Functional Terminal Type And Quantity

  2 pin output 2nd function

• Insertion Loss At Reference Frequency Per Function In Decibels

  2.0 blank

• Mounting Facility Type And Quantity

  4 threaded stud

• Body Width

  1.500 inches nominal

• Functional Terminal Type And Quantity

  2 pin input 1st function

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.438 inches nominal