Cisco Cisco DWDM Transceiver Modules 安装指南
4
Cisco 10-Gigabit Ethernet X2 Transceiver Modules Installation Note
OL-23589-01
Overview
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.
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.
lists the port cabling specifications for the 10-Gigabit Ethernet X2 transceiver modules.
lists the X2 transceiver modules optical transmit and receive specifications.
DWDM-X2-38.98=
10GBASE-DWDM 1538.98 nm X2 (100-GHz ITU grid)
48
DWDM-X2-38.19=
10GBASE-DWDM 1538.19 nm X2 (100-GHz ITU grid)
49
DWDM-X2-36.61=
10GBASE-DWDM 1536.61 nm X2 (100-GHz ITU grid)
51
DWDM-X2-35.82=
10GBASE-DWDM 1535.82 nm X2 (100-GHz ITU grid)
52
DWDM-X2-35.04=
10GBASE-DWDM 1535.04 nm X2 (100-GHz ITU grid)
53
DWDM-X2-34.25=
10GBASE-DWDM 1534.25 nm X2 (100-GHz ITU grid)
54
DWDM-X2-32.68=
10GBASE-DWDM 1532.68 nm X2 (100-GHz ITU grid)
56
DWDM-X2-31.90=
10GBASE-DWDM 1531.90 nm X2 (100-GHz ITU grid)
57
DWDM-X2-31.12=
10GBASE-DWDM 1531.12 nm X2 (100-GHz ITU grid)
58
DWDM-X2-30.33=
10GBASE-DWDM 1530.33 nm X2 (100-GHz ITU grid)
59
Table 2
10-Gigabit Ethernet DWDM X2 Transceiver Modules (continued)
Product Number
Description
ITU
Channel
Channel
Table 3
X2 Transceiver Port Cabling Specifications
X2 Product Number
Wavelength
(nm)
(nm)
Cable Type
Core Size
(microns)
(microns)
Modal
Bandwidth
(MHz/km
Bandwidth
(MHz/km
Maximum Cabling
Distance
Distance
1
X2-10GB-SR
850
MMF
62.5
62.5
50.0
50.0
50.0
62.5
50.0
50.0
50.0
160
200
400
500
2000
200
400
500
2000
26 m (85.3 feet)
33 m (108.3 feet)
66 m (216.5 feet)
82 m (269 feet)
300 m (984.3 feet)
33 m (108.3 feet)
66 m (216.5 feet)
82 m (269 feet)
300 m (984.3 feet)
X2-10GB-LR
1310
SMF
G.652 fiber
—
10 km (6.21 miles)
X2-10GB-ER
2
1550
SMF
G.652 fiber
—
40 km (24.84 miles)
3
X2-10GB-ZR
1550
SMF
G.652 fiber
—
80 km (49.72 miles)
4
X2-10GB-LX4
1310
MMF
62.5
50.0
50.0
50.0
50.0
500
400
500
400
500
300 m (984.3 feet)
240 m (787.4 feet)
300 m (984.3 feet)
240 m (787.4 feet)
300 m (984.3 feet)
X2-10GB-CX4
—
InfiniBand
(copper)
(copper)
—
—
15 m (49.2 feet)
X2-10GB-LRM
1310 MMF
62.5
50.0
50.0
50.0
50.0
500
400
500
400
500
220 m (722 feet)
100 m (328 feet)
220 m (722 feet)
100 m (328 feet)
220 m (722 feet)