TD-140/FPS-20

Technical Characteristics

• Inclosure Type

  encased

• Reference Point Value

  0.088 degrees

• Average Life Measurement

  not rated

• Circuit Construction Type

  solid state

• Reference Point Value

  10.000 degrees

• Overall Diameter

  17.000 inches nominal

• Signal Data Type Per Channel

  output channel azimuth

• End Item Identification

  5840-00-342-6382,radar set,an/fps-20

• Reference Point Value

  30.000 degrees

• Impedance Rating Per Channel

  150.000 ohms output channel

• Intensified Reference Point Quantity

  30

• Pulse Peak Amplitude Per Channel

  1.000 volts output channel

• Functional Description

  dprovides azimuth markers of precise characteristics with respect to amplitude,shape,duration,and recurrence as received by antenna for use on the plan position indicator scopes and by the computer

• Basic Shape Style

  cylindrical

• Installation Design

  mechanical

• Operating Ac Frequency In Hertz

  60.0 nominal single voltage

• External Ac Operating Voltage In Volts

  120.0 nominal single voltage

• Overall Length

  22.000 inches nominal

• Phase

  single

• Reference Point Quantity

  3

• Supplementary Features

  4,096 pulses per antenna revolution; angle mark; 1 north marker present; components: 2 selsyn,2 photo electric cell,2 lamp,1 gear train and slotted disk,2 cathode follower,1 power supply; mounts on antenna pedestal; incl. angle mark switch and 1x and 36x

• ~1

  synchro outputs; externally synchronized by a