2G Interactive Module 02 Quiz

  • Test your comprehension of Module 02. Simply answer the following 7 multiple choice questions by selecting the circle next to the letter of your choice for each question and pressing the Submit Answers button at the end of the Quiz when you are finished.

  • Follow the link below each question to go back to the Module and review related material. The review material will appear in a new browser window, close that window to return to the Quiz.
    • Q1) How many chips make up a Short PN Code Offset?
    a) 32,768 chips
    b) 1.2288 million chips
    c) 4.4 trillion chips
    d) 64 chips
    Review Material for Question 1


    Q2) In IS-95, the 512 offsets on the short PN code are used for what purpose?
    a) Isolates cells and sectors
    b) Identifies the cell
    c) Corrects for propagation delays
    d) Synchronizes mobile stations
    Review Material for Question 2


    Q3) In Is-95, a 64 chip separation between Short PN Offsets represents a minimum multipath Separation distance of:
    a) 31,232 meters
    b) 15,616 meters
    c) 1 mile
    d) 2 miles
    Review Material for Question 3


    Q4) What impact does the Short PN Code have on a mobile receiver that is synchronized with Cell A when signals from Cell B are also present to the mobile?
    a) Switches to Cell B
    b) Ignores Cell B
    c) Processes both Cell A and Cell B signals
    d) Shuts down
    Review Material for Question 4


    Q5) How are Short PN Codes used in both the forward Link and Reverse Link?
    a) Forward Link isolation between cells or sectors
    b) Forward Link quadrature spreading
    c) Reverse Link quadrature spreading at the Mobile
    d) All of the above
    Review Material for Question 5


    Q6) How many Offsets are on the Long PN Code?
    a) 1.2288 million
    b) 4.4 trillion
    c) 512
    d) 64
    Review Material for Question 6


    Q7) On the Reverse Link, the Long PN Offsets area assigned to Mobile Units on a dedicated basis for what purpose?
    a) Power Control
    b) Scramble the Paging Channels
    c) Scramble the Traffic Channels
    d) Provide isolation between Handsets
    Review Material for Question 7




    Seminars
    Interactive
    CDMA Stores
    Site Map
    Home