Devry NETW360 quiz 2

| October 22, 2018

Grading Summary
These are the automatically computed results of your exam.
Grades for essay questions, and comments from your instructor, are in the
“Details” section below. Date
Taken: 7/18/2015
Time Spent: 59
min , 55 secs
Points Received: 18
/ 30 (60%)

Question Type: # Of
Questions: # Correct:
Multiple Choice 10 6

Grade Details – All Questions
Question 1. Question
: (TCO 1) A loss of 3 dB means
that _____ of the power has been lost.

Question 2. Question
: (TCO 1) _____ generates the
highest level of reflection.

Question 3. Question
: (TCO 3) Delay spread is caused
by

Question 4. Question
: (TCO 2) Why has ultra-wideband
(UWB) not been widely implemented?

Question 5. Question
: (TCO 3) Select the wireless
system that makes use of a single antenna.

Question 6. Question
: (TCO 6) An antenna radiates
_____.

Question 7. Question
: (TCO 3) For the purpose of
transmitting data, the modification of the amplitude of a digital signal is
called _____.

Question 8. Question
: (TCO 3) When analyzing the
radiation pattern of an antenna, a good front-to-back ratio is _____.

Question 9. Question
: (TCO 4) Which organization is
responsible for the global management of the radio frequency spectrum?

Question 10. Question
: (TCO 4) _____ is the primary
regulatory agency for wireless communications in the United States and its
territorial possessions.

:

Order your essay today and save 30% with the discount code: ESSAYHELP
Order your essay today and save 30% with the discount code: ESSAYHELPOrder Now