Technology › Wireless mobile and connection › Question #10371
Single Choice Easy

QWhich of the following do not experience free space propagation?

ID: #10371 Wireless mobile and connection 121 views
Question Info
#10371Q ID
EasyDifficulty
Wireless mobile and connectionTopic
Start Quiz on This Topic
 Your Answer

Choose the Best Option

Click any option to instantly check if you're correct.

  • A Wired telephone systems ✔ ✖
  • B Wireless line of sight radio links ✔ ✖
  • C Microwave line of sight radio links ✔ ✖
  • D Satellite communication system ✔ ✖
Correct Answer

Explanation

Electromagnetic signals traveling through wireless channels may experience fading effects due to various obstacles. However, in some cases, transmissions occur with no obstruction and direct line of sight, such as in satellite communication, microwave, and wireless line of sight radio links. Wired telephone systems do not undergo free space propagation as they rely on physical cables to transmit signals.

 Continue Practice
Previous Question Next Question
 Share

Share This Question

Challenge a friend or share with your study group.

 More from This Topic

Related MCQ Questions

What is mobile communication and how does it work? Which modulation scheme is used by Bluetooth? Which of the following is not a principal shape factor? Which of the following is an important statistic of a Rayleigh fading useful for designing error control codes Which of the following models is widely used for signal prediction in urban areas? What is the universally adopted shape of a cell in a cellular system? Which service is not offered by SS7? Which of the following is not a channel parameter? What is the main disadvantage of an RF pulse system? Which of the following techniques is not used to improve received signal quality over small scale times and di