ECE Board Exam March 1996
The expander in a companding device provides ___________.
A. greater amplification for low signal levels
B. less amplification for low signal levels
C. greater amplification for high signal levels
D. lesser pressure for transmission
The expander in a companding device provides ___________.
A. greater amplification for low signal levels
B. less amplification for low signal levels
C. greater amplification for high signal levels
D. lesser pressure for transmission