Huawei ATN 950B - Page 74

Figure 5-12 Front panel of the AND1ML1
Figure 5-13 shows the appearance of the front panel of the AND1ML1A.
Figure 5-13 Front panel of the AND1ML1A
Indicators
The following indicators are present on the front panel of the AND1ML1/AND1ML1A:
l STAT indicator, red, green, or orange, which indicates the working status
For details on meanings of indicators, see 11 Indicators.
Interfaces
There is one Anea 96 interface on the front panel of the AND1ML1/AND1ML1A. Table
5-22 lists the type and usage of the interface. For cables corresponding to the interfaces, see
9.4.2 75-Ohm 16 x E1 Cables and 9.4.3 120-Ohm 16 x E1 Cables.
Table 5-22 Type and usage of the interface on the front panel of the ML1
Interface
on the
Front
Panel
Interface
Type
Usage
AND1ML1 AND1ML1A
1 - 16 Anea 96 75-ohm interface, which is used to
transmit or receive the first to
sixteenth channels of E1 services.
120-ohm interface, which is
used to transmit or receive the
first to sixteenth channels of
E1 services.
Table 5-23 lists the pins of the Anea 96 interface.
ATN 950B Multi-service Access Equipment
Hardware Description 5 Physical Interface Card
Issue 03 (2012-07-23) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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