
1. 

 

2. 

 


a. ____  Frequency modulation.




b. ____ Phase modulation.




c. ____ Manchester encoding.




d. ____ Differential Manchester




e. ____ Return to Zero




f. ____ Non-return to zero




g. ____ non-return to Zero Invert


h. ____ Differential signaling



3. 

 

4. 

 


5. 

 

6. 

 


7. 

 

8.

1.	2.	a. ____ Frequency modulation. b. ____ Phase modulation. c. ____ Manchester encoding. d. ____ Differential Manchester e. ____ Return to Zero f. ____ Non-return to zero g. ____ non-return to Zero Invert h. ____ Differential signaling
3.	4.
5.	6.
7.	8.