Huawei AR2220 User Manual

9.2 GE/PON Optical Interface Attributes
This section describes the attributes of GE/PON optical interfaces.
A GE optical interface can be connected to an optical module. Table 9-3 and Table 9-4 describe
the attributes of optical interfaces and optical modules.
Table 9-3 Attributes of the 100/1000BASE-X GE optical interface
Attribute Description
Connector type LC/PC
Optical interface
attribute
Depending on the SFP optical module.
Standards
compliance
IEEE 802.3ab
Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP
Network layer
protocol
IP
Table 9-4 Attributes of the SFP optical module (100/1000 Mbit/s) supported by the GE optical
interface
Attri
bute
Description
Tran
smiss
ion
dista
nce
500 m 10 km 10 km (single-
mode bidirectional
fiber)
40 km 40 km 80 km 100 km
Cent
er
wave
lengt
h
850 nm 1310
nm
Tx:
1310
nm
Rx:
1490
nm
Tx:
1490
nm
Rx:
1310
nm
1310
nm
1550
nm
1550
nm
1550
nm
Tran
smitt
ing
powe
r
-9.5
dBm to
-2.5
dBm
-9.0
dBm to
-3.0
dBm
-9.0
dBm to
-3.0
dBm
-9.0
dBm to
-3.0
dBm
-5.0
dBm to
0 dBm
-5.0
dBm to
0 dBm
-2.0
dBm to
5.0
dBm
0 dBm
to 5
dBm
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description 9 List of Interface Attributes
Issue 03 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
200

Huawei AR2220 Specifications

General

Brand	Huawei
Model	AR2220
Category	Network Router
Language	English