NAD 512 - Page 11

FIG. 2 (a) FIG. 2 (b) Poor eye pattern
ST 4T 5T - 11T
Yi
FIG. 2 (c) Good eye pattern
FIG. 3
OV Same amplitude
FIG. 4 (a) Good waveform
Volt/div : 0.2V
Time/div : 2ms
NNR
FIG. 4 (b) High tracking gain
(higher frequency than for low gain)
ae”
Volt/div_: 0.2V
Time/div : 2mS
OV
FIG. 4 (c) Low tracking gain
Volt/div : O2V
) Time/div: 2msS
OV
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