Multiple Choice
Good signals have all the following properties except _____.
A) good signals do not need to be multiplexed
B) good signals are efficient at using bandwidth
C) good signals are resistant to noise
D) good signals are easy to detect at the receiver's end
Correct Answer:

Verified
Correct Answer:
Verified
Q10: A physical medium is _.<br>A)the transmission path
Q11: Data is converted to signals for transmission
Q12: Modulation is the process of _.<br>A)spinning a
Q13: The only layer in the TCP/ IP
Q14: In TDM _.<br>A)signals from each channel are
Q16: Coding is _.<br>A)the unit of information<br>B)the transformation
Q17: Unicode is used to encode _.<br>A)characters in
Q18: The term UTP stands for _.<br>A)unshielded telephone
Q19: Binary signals are preferred over other forms
Q20: In FDM _.<br>A)signals from each channel are