Digital Cellular Wireless Technology

10 Questions | Total Attempts: 46

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Technology Quizzes & Trivia

For students on completion of the digital cellular wireless technology lecture.


Questions and Answers
  • 1. 
    Which type of radio signals did 1G system use?
    • A. 

      Analog

    • B. 

      Digital

  • 2. 
    What mobile phone system standard was 1G introduced for?
    • A. 

      GSM

    • B. 

      GPRS

    • C. 

      AMPS

    • D. 

      CDMA

  • 3. 
    When was 2G systems introduced?
    • A. 

      1980

    • B. 

      1985

    • C. 

      1989

    • D. 

      1991

  • 4. 
    What modern feature in today's mobile phones was introduced within the production of the 2G system?
    • A. 

      MMS

    • B. 

      IMessage

    • C. 

      BBM

    • D. 

      SMS

  • 5. 
    What other versions were created within the second generation?
    • A. 

      2.2

    • B. 

      2.5

    • C. 

      2.6

    • D. 

      2.75

    • E. 

      2.8

  • 6. 
    During which version of the second generation was GPRS introduced?
    • A. 

      2G

    • B. 

      2.4G

    • C. 

      2.5G

    • D. 

      2.75G

  • 7. 
    Video Calls and Conferencing were services used within 2G.
    • A. 

      True

    • B. 

      False

  • 8. 
    Why was 3G delayed in some countries?
    • A. 

      New equipment had to be installed

    • B. 

      Higher licencing fees

    • C. 

      The country didn't want to introduce a new technology

  • 9. 
    How many possible systems are out there to support 4G?
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

  • 10. 
    4G will provide a better coverage of network?
    • A. 

      True

    • B. 

      False

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