2A851 Practice Test

Listed below are sample questions for 2A851 from our database. Register now to start taking tests for this AFSC! We have 494 questions currently in the database for this category.

The version of this CDC we have in the database is 1302,1304,1305,1306

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  • 1 . The types of TO improvement reports are
    emergency, urgent, and routine
  • 2 . How long does it take radio frequency (RF) energy to travel a radar mile?
    12.36µ
  • 3 . What feature of a missile approach warning systems (MAWS) relates to reliability?
    Low false alarm rate
  • 4 . The two advantages of using a single-sideband receiver over an AM receiver are the ability to place
    more signals in a small portion of the frequency spectrum and a narrower receiver bandpass
  • 5 . The screen display on newer types of pulse-modulation radar indicators is called a
    map
  • 6 . What are electronic warfare (EW) reconnaissance crews called?
    Ravens
  • 7 . The CYZ–10 has a sealed case with only
    three external openings
  • 8 . When the HSC inspection becomes due during a long-range mission, it is completed at the base
    to which the aircraft belongs
  • 9 . When the confidence test is performed, which APX–64 transponder R/T module’s gain is increased?
    IF amplifier
  • 10 . The radio frequency line that has uniform capacitance between the conductors throughout the length of the line is the
    shielded pair