S19252PBIDB Applied Micro Circuits Corporation, S19252PBIDB Datasheet - Page 36

• Manufacturer Part Number: S19252PBIDB
• Manufacturer: Applied Micro Circuits Corporation

Specifications of S19252PBIDB

• Lead Free Status / Rohs Status: Supplier Unconfirmed

S19252 Data Sheet
SONET and Ethernet Jitter Criteria
SONET Jitter Transfer
The following jitter transfer requirement applies to STS-
192 interfaces as defined in GR-253-CORE. For STS-
192 interfaces, the jitter transfer function shall be under
the curve in Figure 7 when input sinusoidal jitter up to
the jitter tolerance mask level in Figure 8 is applied.
Figure 7:
Figure 8:
36
OC-192
Level
OC-N
SONET STS-192 Jitter Transfer Characteristics
SONET STS-192 Jitter Tolerance Mask
(Hz)
10
f
0
AppliedMicro - Confidential and Proprietary
0.1
A
A
A
3
2
1
(Hz)
2k
f
1
Acceptable
f
0
Range
(Hz)
20k
f
2
Frequency [kHz]
f
1
Frequency
f
C
= 120
f
(kHz)
2
400
The jitter transfer measurements only apply in the RLP-
TIME and LLEB modes for the S19252. The external
PLL must be used to meet jitter transfer in the RLP-
TIME and the LLEB modes.
SONET Jitter Tolerance
The following jitter tolerance requirement applies to
STS-192 interfaces as defined in GR-253-CORE.
STS-192 interfaces shall tolerate, as a minimum, input
jitter applied according to the mask in Figure 8.
f
3
slope = -20 dB/decade
slope = -20 dB/decade
f
3
(kHz)
4000
f
4
f
4
slope = -20 dB/decade
0.15
UI
A
PP
1
UI
1.5
A
PP
2
Revision 5.03
UI
15
A
PP
3