Datasheet

DS2148/DS21Q48
54 of 73
Figure 7-6. Jitter Tolerance
Figure 7-7. Jitter Attenuation
FREQUENCY (Hz)
UNIT INTERVALS (UIpp)
1K
100
10
1
0.1
10 100 1K 10K 100K
DS2148
Tolerance
1
TR 62411 (Dec. 90)
ITU-T G.823
FREQUENCY (Hz)
0dB
-20dB
-40dB
-60dB
1 10 100 1K 10K
JITTER ATTENUATION (dB)
100K
TR 62411 (Dec. 90)
Prohibited Area
C
u
r
v
e
B
C
urv
e
A
ITU G.7XX
Prohibited Area
TBR12
Prohibited
Area
T1E1