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Exam 312-49v10 All Questions

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Exam 312-49v10 topic 1 question 690 discussion

Actual exam question from ECCouncil's 312-49v10
Question #: 690
Topic #: 1
[All 312-49v10 Questions]

A forensic investigator is analyzing a smartphone to gather crucial evidence. To fully understand the device's working and data flow, he needs to comprehend the various mobile architectural layers. While examining the device's frequency conversion, the investigator focuses on which of the following hardware components?

  • A. Baseband part
  • B. DAC/ADC
  • C. Antenna
  • D. RF part
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Suggested Answer: D 🗳️
by Elb at June 11, 2024, 7:11 p.m.

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Elb
5 months, 2 weeks ago
Selected Answer: D
Every mobile device consists of an RF up-converter and RF down-converter, analog filter, and attenuators. An RF mixer is the basic component used for frequency conversion.
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