PEF2256 INFINEON [Infineon Technologies AG], PEF2256 Datasheet - Page 494

• Manufacturer Part Number: PEF2256
• Description: E1/T1/J1 Framer and Line Interface Component for Long- and Short-Haul Applications
• Manufacturer: INFINEON [Infineon Technologies AG]

11.4.7.3 Pulse Template T1
Figure 109
Table 97
Time [ns]
0
250
325
325
425
500
675
725
1100
1250
1)
2)
User’s Manual
Hardware Description
requirements of ITU-T G.703 are also fulfilled
100 % value must be in the range of 2.4 V and 3.6 V;
tested at 0 ft. and 655 ft. using PIC 22AWG cable characteristics.
Maximum Curve
T1 Pulse Shape at the Cross Connect Point
T1 Pulse Template at Cross Connect Point (T1.102
V
Level [%]
5
5
80
115
115
105
105
-7
5
5
=
100
-50 %
50 %
%
0
0
Normalized Amplitude
2)
250
500
494
Time [ns]
0
350
350
400
500
600
650
650
800
925
1100
1250
750
1000
Minimum Curve
Electrical Characteristics
ns
ITD00574
Level [%]
-5
-5
50
95
95
90
50
-45
-45
-20
-5
-5
1)
)
DS1.1, 2003-10-23
t
PEF 2256 H/E
FALC
®
56