Huawei Quidway S9300

5.20.4 Interfaces
Table 5-112 describes the types and functions of the interfaces on the E12GA.
Table 5-112 Types and functions of the interfaces on the E12GA
Name Quantity Description
100/1000M BASE-X
optical interface
12 The E12GA provides 12 100M/1000M
Ethernet optical interfaces to transmit and
receive GE services.
1000M BASE-PX20
optical interface
12 The E12GA provides 12 1000M EPON optical
interfaces to transmit and receive EPON
services.
5.20.5 Interface Attributes
The E12GA provides only data interfaces. Each interface has an optical module. Table 5-113,
Table 5-114, Table 5-115, Table 5-116 and Table 5-117 show the attributes of the interfaces
and the optical modules on the E12GA.
Table 5-113 Attributes of the 1000M Base-PX20-SFP GEPON optical interface
Attribute
Description
Connector type SC
Optical interface
attribute
Depending on the optical module
Compliance
standard
IEEE 802.3ah-2004
Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP
Network protocol IP
Table 5-114 Attributes of the GEPON optical module (1000 Mbit/s)
Attribute
Description
Transmission
distance
20 km (single-mode bidirectional fiber)
Center
wavelength
Tx1490nm
Rx1310nm
Transmitting
power
2 dBm to 7 dBm
Quidway S9300 Terabit Routing Switch
Hardware Description 5 Boards
Issue 01 (2010-12-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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