Huawei S7700 Hardware Description page 135

S7700 Smart Routing Switch
Hardware Description
Issue 02 (2012-09-10)
Table 5-95 Attributes of an ESFP-DWDM optical module (100 Mbit/s or 1000 Mbit/s)
Attribu Description
te
Transmi 120 km
ssion
distance
Center 1529.5 1533.4
wavelen 5 nm 7 nm
gth
1530.3 1534.2
3 nm 5 nm
1531.1 1535.0
2 nm 4 nm
1531.9 1535.8
0 nm 2 nm
1532.6 1536.6
8 nm 1 nm
Transmit 0 dBm to 4.0 dBm
optical
power
Receiver -28.0 dBm
sensitivit
y
Overloa -8.0 dBm
d optical
power
Extinctio 8.2 dB
n ratio
Operatin 0°C to 45°C
g
temperat
ure
Table 5-96 Attributes of an XFP-CWDM optical module (10 Gbit/s)
Attribut Description
e
Transmis 70 km
sion
distance
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1537.4 1541.3 1545.3
0 nm 5 nm 2 nm
1538.1 1542.1 1546.1
9 nm 4 nm 2 nm
1538.9 1542.9 1546.9
8 nm 4 nm 2 nm
1539.7 1543.7 1547.7
7 nm 3 nm 2 nm
1540.5 1544.5 1548.5
6 nm 3 nm 1 nm
5 Boards
1549.3 1553.3 1557.3
2 nm 3 nm 6 nm
1550.1 1554.1 1558.1
2 nm 3 nm 7 nm
1550.9 1554.9 1558.9
2 nm 4 nm 8 nm
1551.7 1555.7 1559.7
2 nm 5 nm 9 nm
1552.5 1556.5 1560.6
2 nm 6 nm 1 nm
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