Huawei S9300 Hardware Description page 221

Quidway S9300 Terabit Routing Switch
Hardware Description
Each interface of the GE optical LPU has an optical module.
and
Table 9-5 Interface attributes of the GE optical LPU (100M/1000M Base-SFP)
Attribute
Connector type
Optical interface
attribute
Compliance
standard
Frame format
Network protocol IP
Table 9-6 Attributes of the SFP optical module (100M/1000M bit/s)
Attri
bute
Tran
smiss
ion
dista
nce
Cent
er
wave
lengt
h
Tran
smitt
ing
powe
r
Rece
iver
sensi
tivity
Issue 02 (2012-04-30)
Table 9-8 show the attributes of the interface and the optical module.
Description
LC/PC
Depending on the SFP optical module.
IEEE 802.3z
Ethernet_II, Ethernet_SAP, or Ethernet_SNAP
Description
500 m 10 km
850 nm 1310
nm
-9.5 -9.0
dBm to dBm to
-2.5 -3.0
dBm dBm
-17.0 -20.0
dBm dBm
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10 km (single- 40 km
mode bidirectional
fiber)
Tx: Tx: 1310
1310 1490 nm
nm nm
Rx: Rx:
1490 1310
nm nm
-9.0 -9.0 -5.0
dBm to dBm to dBm to
-3.0 -3.0 0 dBm
dBm dBm
-19.5 -19.5 -23
dBm dBm dBm
9 List of Interface Attributes
Table 9-5, Table 9-6, Table 9-7
40 km 80 km
1550 1550
nm nm
-5.0 -2.0
dBm to dBm to
0 dBm 5.0
dBm
-22 -23.0
dBm dBm
100 km
1550
nm
0 dBm
to 5
dBm
-30.0
dBm
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