The Cellular Network MCQ is the 1st part of the 4th topic in section 1— Basic and Fundamental Concepts from our systematic designed Mobile Forensic MCQ Series.

Attention Users
For systematic learning, please prefer to check the index page of the MCQs in Mobile Cell Forensic.

Cellular Network MCQs Part 1

This part of the Cellular Network has 37 MCQs questions along with answers and their explanations.

1. What is the general frequency range for a CDMA network?

  1. 600 to 1350 MHz
  2. 700 to 1500 MHZ
  3. 700 to 2333 MHz
  4. 700 to 2500 MHz

Answer & Explanation

2. What is the full form of CDMA?

  1. Code Division Multiple Device Authenticity
  2. Code Division Machine Access
  3. Code Division Multi-user Access
  4. Code Division Multiple Access

Answer & Explanation

3. In the network and communication, ranges are typically referred to as?

  1. Ranged Web
  2. Bands
  3. Bandwidth
  4. Broad-width

Answer & Explanation

4. Which type of mobile device generally doesn’t have SIM slots?

  1. CDMA Phone
  2. GSM Phone
  3. TDMA Phone
  4. All devices have SIM slots

Answer & Explanation

5. Assertion (A): CDMA uses Analog to digital conversion which if transmitted are nearly impossible to clone.
Reason (R): Because transmission frequency varies according to a defined pattern. There are trillions of these patterns which make it hard to clone.

  1. Both (A) and (R) are correct
  2. (A) is correct, but (R) is incorrect
  3. Both (A) and (R) are incorrect
  4. (A) is incorrect, but (R) is correct

Answer & Explanation

6. Which of the cellular network is based on TDMA?

  1. GSM
  2. CDMA
  3. Both (1) & (2)
  4. None of the above

Answer & Explanation

7. GSM stands for:

  1. Golden System of Mobile
  2. Global System of Mobile Device
  3. Global System of Mobile Communication
  4. Global System for Mobile Communication

Answer & Explanation

8. Assertion (A): At transmission from GSM device, information is transformed into digital data and is given a specific time slot. Similarly, at the receiver end, it has to be the same specific time slot to get digital data.

Reason (R): It is the basis of all cellular communication.

  1. Both (A) and (R) are correct
  2. (A) is correct, but (R) is incorrect
  3. Both (A) and (R) are incorrect
  4. (A) is incorrect, but (R) is correct

Answer & Explanation

9. CDMA uses which transmission techniques?

  1. Analog to digital data packets
  2. Patterns
  3. Voice data packets
  4. 12 bits packet data

Answer & Explanation

10. GSM uses which of the following transmission technique?

  1. TDMA
  2. Voice data packets
  3. 12 bits packets data
  4. Digital packets Data by Cellular networks

Answer & Explanation

11. What is the set frequency range for GSM networks?

  1. 750 to 2100 MHz
  2. 750 to 2800 MHz
  3. 850 to 2100 MHz
  4. 850 to 2800 MHz

Answer & Explanation

12. Assertion (A): All CDMA phone does not possess SIM card slots.
Reason (R): Because all CDMA device does not need a SIM to connect to a cellular network.

  1. Both (A) and (R) are correct
  2. (A) is correct, but (R) is incorrect
  3. Both (A) and (R) are incorrect
  4. (A) is incorrect, but (R) is correct

Answer & Explanation

13. Assertion (A): All GSM mobile device needs a SIM to connect to cellular networks.
Reason (R): Without SIM in GSM mobile, any calls are not allowed.

  1. Both (A) and (R) are correct
  2. (A) is correct, but (R) is incorrect
  3. Both (A) and (R) are incorrect
  4. (A) is incorrect, but (R) is correct

Answer & Explanation

14. iDEN is developed by which of the following company

  1. Apple
  2. Samsung
  3. Motorola
  4. IBM

Answer & Explanation

15. iDEN operates at a frequency of

  1. 20 kHz
  2. 25 kHz
  3. 30 kHz
  4. 27 kHz

Answer & Explanation

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2 Comments

  1. Phalguni UPADHYAY says:

    In question no. 29.
    Option 3 ( SV) is not part of both IMEI and IMEISV..
    Also the new IMEISV doesn’t have FAC.
    I believe option 4 as the answer stands wrong here.

    1. Yes, you are correct for option (3). For FAC (a 2 digit Final Assembly Code), many of vendor still use them.