xrt75r03 Exar Corporation, xrt75r03 Datasheet - Page 36

• Manufacturer Part Number: xrt75r03
• Description: Xrt75r03 -multi-channel Line Interface Unit Liu Family Desynchronizer And Jitter Attenuator With R3 Technologytm
• Manufacturer: Exar Corporation

XRT75R03
REV. 1.0.8
The XRT75R03 line output at the transformer output meets the pulse shape specified in ITU-T G.703 for
34.368 Mbits/s operation. The pulse mask as specified in ITU-T G.703 for 34.368 Mbits/s is shown in Figure 7.
F
4.0 LINE SIDE CHARACTERISTICS:
4.1
IGURE
8. P
E3 line side parameters:
ULSE
M
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
V = 100%
50%
0%
ASK FOR
10%
E3 (34.368
10%
MBITS
20%
/
S
)
(14.55 + 2.45)
(14.55 - 2.45)
INTERFACE AS PER ITU
8.65 ns
14.55ns
12.1ns
17 ns
33
-
N om inal P ulse
T
G.703
xr
xr
xr
xr