2177487

Technical Characteristics

• Frequency Band Width Per Function

  20.9445 kilohertz blank and 21.0555 kilohertz blank

• Specified Frequencies Of Discrimination Per Function

  20.889 kilohertz blank and 20.9445 kilohertz blank and 21.0555 kilohertz blank and 21.111 kilohertz blank

• Mounting Facility Type And Quantity

  4 threaded stud

• Inclosure Type

  hermetically sealed

• Principal Circuitry Type Per Function

  inductance-capacitance blank

• Reference Frequency Per Function

  21.0 kilohertz blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.234 inches minimum and 1.266 inches maximum

• Body Height

  1.875 inches maximum

• Body Width

  1.750 inches maximum

• Overall Height

  2.125 inches nominal

• Style Designator

  27 rectangular terminal/terminals on two surfaces

• Discrimination At Specified Frequencies Per Function In Decibels

  3.0 minimum blank and 30.0 maximum blank

• Body Material

  metal

• Nominal Thread Size

  0.138 inches

• Functional Terminal Type And Quantity

  1 connector, receptacle output .

• Functional Terminal Type And Quantity

  1 connector, receptacle input .

• Insertion Loss At Reference Frequency Per Function In Decibels

  0.5 blank

• Mounting Facility Screw Thread Series Designator

  unc

• Load Impedance Per Function

  4.7 kilohms blank

• Source Impedance Rating Per Function

  220.0 ohms blank

• Operating Temp Range

  -55.0/+85.0 deg celsius

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.359 inches minimum and 1.391 inches maximum

• Body Length

  2.500 inches maximum

• Overall Length

  3.000 inches nominal