Datasheet

DS21Q50
63 of 87
Figure 16-5. Jitter Tolerance
Figure 16-6. Jitter Attenuation
FREQUENCY (Hz)
UNIT INTERVALS (UIpp)
1K
100
10
1
0.1
10 100 1K 10K 100K
Ds21Q50
Tolerance
1
Minimum Tolerance
Level as per
ITU G.823
40
1.5
0.2
20
2.4K
18K
FREQUENCY (Hz)
0dB
-20dB
-40dB
-60dB
1 10 100 1K 10K
JITTER ATTENUATION (dB)
100K
Ji
t
ter
At
t
en
u
at
ion
Cu
r
ve
ITU G.7XX
Prohibited Area
ETS 300 011 & TBR12
Prohibited Area
40