XRT91L32ES Exar, XRT91L32ES Datasheet - Page 31

• Manufacturer Part Number: XRT91L32ES
• Description: LIN Transceivers SONET SDH 8 bit TRANCEIVER
• Manufacturer: Exar

Specifications of XRT91L32ES

• Product Category: LIN Transceivers
• Rohs: yes

xr
REV. 1.0.3
SONET equipment jitter requirements are specified for the following three types of jitter. The definitions of each
of these types of jitter are given below. SONET equipment jitter requirements are specified for the following
three types of jitter.
Jitter tolerance is defined as the peak-to-peak amplitude of sinusoidal jitter applied on the input OC-N
equipment interface that causes an equivalent 1dB optical power penalty. OC-1/STS-1, OC-3/STS-3, OC-12
and OC-48 category II SONET interfaces should tolerate, the input jitter applied according to the mask of
Figure 22, with the corresponding parameters specified in the figure.
F
4.6
4.6.1
IGURE
Amplitude
(UI
Input
Jitter
22. J
SONET Jitter Requirements
pp
)
Jitter Tolerance:
ITTER
A
A
A
3
2
1
T
OC-N/STS-N LEVEL
OLERANCE
f
0
12
12
48
1
3
3
M
ASK
f
1
F0 (HZ)
10
10
10
10
10
10
STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
F1 (HZ)
600
30
30
30
30
30
slope= -20dB/decade
Jitter Frequency (Hz)
29
F2 (HZ)
6000
f
300
300
300
300
300
2
F3 (HZ)
100K
6.5K
6.5K
25K
25K
2K
f
3
F4 (HZ)
1000K
250K
250K
20K
65K
65K
A1 (UIPP)
0.15
0.15
0.15
0.15
0.15
0.15
slope= -20dB/decade
f
4
A2 (UIPP)
1.5
1.5
1.5
1.5
1.5
1.5
A3 (UIPP)
XRT91L32
15
15
15
15
15
15