E3 frame format – Panasonic 1200N User Manual

Page 68

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Line Interface

Hardware Interface

6-8

Centillion 1200N ATM Switch User Manual

NTP 297-8103-903

E3 Frame Format

For public network UNI and private network UNI/NNI

Physical layer

ITU-T G703

G751

G804

G832

I432

ETSI T/NA (91)18

Coaxial cable

Line coding: HDB3

Data rate/line rate: 34.368 Mbps +/-20ppm

Cell rate: 33.92 Mbps (G832), 34.01 Mbps (G751 Direct Mapping)

Figure 6-8: G.832 E3 Frame Format

9 ro w s

53 0 octe ts

pa yload

FA 1

E M

T R

M A
N R
G C

FA 2

5 9 o cte ts

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