Cisco X2-10GB-SR Installation Notes page 4

Overview
Table 2
Product Number
DWDM-X2-38.98=
DWDM-X2-38.19=
DWDM-X2-36.61=
DWDM-X2-35.82=
DWDM-X2-35.04=
DWDM-X2-34.25=
DWDM-X2-32.68=
DWDM-X2-31.90=
DWDM-X2-31.12=
DWDM-X2-30.33=
Note The dual SC connectors on the X2 transceiver modules support network interface cables with either
Physical Contact (PC) or Ultra-Physical Contact (UPC) polished face types. The dual SC connectors on
the X2 transceiver modules do not support network interface cables with an Angle Polished Connector
(APC) polished face type.
Table 3
lists the X2 transceiver modules optical transmit and receive specifications.
Table 3
X2 Product Number
X2-10GB-SR
X2-10GB-LR
X2-10GB-ER
X2-10GB-ZR
X2-10GB-LX4
X2-10GB-CX4
X2-10GB-LRM
Cisco 10-Gigabit Ethernet X2 Transceiver Modules Installation Note
4
10-Gigabit Ethernet DWDM X2 Transceiver Modules (continued)
Description
10GBASE-DWDM 1538.98 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1538.19 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1536.61 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1535.82 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1535.04 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1534.25 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1532.68 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1531.90 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1531.12 nm X2 (100-GHz ITU grid)
10GBASE-DWDM 1530.33 nm X2 (100-GHz ITU grid)
lists the port cabling specifications for the 10-Gigabit Ethernet X2 transceiver modules.
X2 Transceiver Port Cabling Specifications
Wavelength
(nm)
850
1310
2
1550
1550
1310
—
1310
Core Size
Cable Type (microns)
MMF 62.5
62.5
50.0
50.0
50.0
SMF G.652 fiber
SMF G.652 fiber
SMF G.652 fiber
MMF 62.5
50.0
50.0
InfiniBand —
(copper)
MMF 62.5
50.0
50.0
Modal
Bandwidth Maximum Cabling
1
(MHz/km Distance
160 26 m (85.3 feet)
200 33 m (108.3 feet)
400 66 m (216.5 feet)
500 82 m (269 feet)
2000 300 m (984.3 feet)
— 10 km (6.21 miles)
— 40 km (24.84 miles)
— 80 km (49.72 miles)
500 300 m (984.3 feet)
400 240 m (787.4 feet)
500 300 m (984.3 feet)
— 15 m (49.2 feet)
500 220 m (722 feet)
400 100 m (328 feet)
500 220 m (722 feet)
ITU
Channel
48
49
51
52
53
54
56
57
58
59
Table 4
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