Multiple Choice
In TDM _____.
A) signals from each channel are sent at a specified frequency
B) signals from each channel are sent at a specified amplitude
C) signals from each channel are sent at a specified phase
D) signals from each channel are sent at a specified time
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Noise is _.<br>A)the transformation of elements from
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
Q15: Good signals have all the following properties
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