Communications - Electronics Journeyman CDC 2EX5X Test 2

100 Questions | Total Attempts: 299

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CDC Quizzes & Trivia

Test 2 of Multiple Choice on Volumes 1-3 of Career Development Course 2EX5X


Questions and Answers
  • 1. 
     What type of Air Force Code shows your highest skill level?
    • A. 

      Duty

    • B. 

      Control

    • C. 

      Primary

    • D. 

      Alternate

  • 2. 
    How many SMSgt 9-level positions are in the Communications-Electronics career progression ladder?
    • A. 

      1

    • B. 

      3

    • C. 

      2

    • D. 

      4

  • 3. 
    What is the minimum rank necessary to become a Task Certifier?
    • A. 

      SrA

    • B. 

      SSgt

    • C. 

      TSgt

    • D. 

      MSgt

  • 4. 
    Work center maintenance personnel on standby coordinate meal and comfort breaks with what maintenance staff function?
    • A. 

      Material Control

    • B. 

      Quality Assurance

    • C. 

      Chief of Maintenance

    • D. 

      Maintenance Operations Center

  • 5. 
    What do we consider to be a Maintenance Information system?
    • A. 

      Logistics Module

    • B. 

      Telephone Management system

    • C. 

      Federal Logistics Information system

    • D. 

      Theater Maintenance production work

  • 6. 
    Who is responsible for the operation of Integrated Maintenance Data System?
    • A. 

      Every user

    • B. 

      The host database manager

    • C. 

      The maintenance operations center

    • D. 

      The maintenance production work center

  • 7. 
    What condition status code do we not use with a single mission system?
    • A. 

      When it is a mission-essential

    • B. 

      When it is not mission capable

    • C. 

      When it is full-mission capable

    • D. 

      When it is partial-mission capable

  • 8. 
    What maintenance staff function ensure all required TCTO kits and time change items are promptly requisitioned, delivered to maintenance, and actions are accomplished?
    • A. 

      Material Control

    • B. 

      Quality Assurance

    • C. 

      Maintenance Operations Center

    • D. 

      Maintenance Production Work Center

  • 9. 
    Which items are considered support equipment?
    • A. 

      Automated test sets

    • B. 

      Defense satellite communications systems

    • C. 

      Theater battle management core systems

    • D. 

      Theater deployable communications systems

  • 10. 
    What maintenance staff function is the focal point for the Corrosion Prevention and Control program?
    • A. 

      Material Control

    • B. 

      Quality Assurance

    • C. 

      Maintenance Operations Center

    • D. 

      Maintenance Production Work Center

  • 11. 
    What program's primary objective gives the Chief of Maintenance an accurate assessment of the maintenance activity's capabilities?
    • A. 

      Logistic Support Program

    • B. 

      Defense Support Program

    • C. 

      OJT Program

    • D. 

      Communications Standardization and Evaluation Program

  • 12. 
    What personnel evaluation is conducted every 6 months?
    • A. 

      Primary

    • B. 

      Follow-on

    • C. 

      Intercontinental Ballistic Missile communications

    • D. 

      ATCALS certification

  • 13. 
    What are the three phases that are evaluated in a personnel evaluation?
    • A. 

      Preparation, task performance, and post performance

    • B. 

      Preparation, task knowledge, and task performance

    • C. 

      Job knowledge, task performance, post performance

    • D. 

      Job knowledge, job performance, post performance

  • 14. 
    How can multiple individual task assignments be put together for multiple duty positions, including additional duties?
    • A. 

      They can be put together into an individual training plan

    • B. 

      They can be put together into a Specialty Training Standard

    • C. 

      They can be put together into an Air Force Job Qualification Standard

    • D. 

      They can be put together into an Air Force Qualification Training Package

  • 15. 
    What level of maintenance is the most forward maintenance capability?
    • A. 

      Organizational

    • B. 

      Intermediate

    • C. 

      Laboratory

    • D. 

      Depot

  • 16. 
    What level of maintenance employs the highest degree of skill and the most extensive support equipment?
    • A. 

      Organizational

    • B. 

      Intermediate

    • C. 

      Laboratory

    • D. 

      Depot

  • 17. 
    What element of deployed maintenance management assigns pre-deployment inspection Job Control Numbers for tasked equipment of Unit Type Codes?
    • A. 

      Deployed material control

    • B. 

      Deployed quality assurance

    • C. 

      Deployed maintenance operations center

    • D. 

      Deployed maintenance production work center

  • 18. 
    What element of deployed maintenance management participates in pre-deployment inspections prior to deployment of equipment?
    • A. 

      Deployed material control

    • B. 

      Deployed quality assurance

    • C. 

      Deployed maintenance operations center

    • D. 

      Deployed maintenance production work center

  • 19. 
    The relationship of the bandwidth required for double-sideband emitted carrier (DSBEC) AM to the bandwidth of the modulating signal of the AM bandwidth alone is
    • A. 

      One-quarter of the modulating bandwidth

    • B. 

      Four times the modulating bandwidth

    • C. 

      Twice the modulating bandwidth

    • D. 

      Half the moduating bandwidth

  • 20. 
    In FM, the amount of oscillator frequency change is
    • A. 

      Inversely proportional to the amplitude of the modulating signal

    • B. 

      Directly proportional to the amplitude of the modulating signal

    • C. 

      Inversely proportional to the phase of the modulating signal

    • D. 

      Directly proportional to the phase of the modulating signal

  • 21. 
    In PM, the carrier's
    • A. 

      Phase is shifted at the rate of the modulating signal

    • B. 

      Phase shifted with the phase of the modulating signal

    • C. 

      Amplitude is shifted at the rate of the modulating signal

    • D. 

      Amplitude is shifted with the phase of the modulating signal

  • 22. 
    What is the first step in the pulse code modulation process?
    • A. 

      Discrete amplitudes are assigned to the sampling pulses

    • B. 

      A binary code number is assigned to the sample

    • C. 

      The quantizer limits the amplitude of the pulse

    • D. 

      The analog signal is band-limited

  • 23. 
    When using vertical redundancy check, what significance does the amount of ones have in a data bit pattern?
    • A. 

      Determines parity

    • B. 

      Determines transmission rate

    • C. 

      Determines whether transmission is in ASCII format

    • D. 

      Determines whether transmission is synchronous or asynchronous

  • 24. 
    What error detection method is used for checking a data block greater than 512 and is about 99% effective in most applications?
    • A. 

      Checksum

    • B. 

      Cyclic redundancy check

    • C. 

      Vertical redundancy check

    • D. 

      Longitudinal redundancy check

  • 25. 
    Which statement describes a security feature of using fiber optic cable?
    • A. 

      Easy to encrypt data

    • B. 

      Low signal attenuation

    • C. 

      Virtually impossible to tap a fiber optic cable unnoticed

    • D. 

      Fiber optic cables are considerably smaller than metalic cable