A video transmission system transmits 625 picture frames per second. E – McqOptions

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1.	A video transmission system transmits 625 picture frames per second. Each frame consist of a 400 x 400 pixel grid with 64 intensity levels per pixel. The data rate of the system is
A.	600 Mbps
B.	6.4 Gbps
C.	The system is basically phase, not frequency, modulation
D.	AFC is not needed, as a crystal oscillator is used
Answer» D. AFC is not needed, as a crystal oscillator is used

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