DS-X2-FC10G-SR= 10-Gbps Fibre Channel-Short-reach, X2, SC, Spare DS-X2-FC10G-SR= | 思科光纤存储交换机万兆多模光纤模块 850nm 300m | Cisco DS-X2-FC10G-SR | 光纤通道X2收发器模块
DS-X2-FC10G-SR=
Cisco 10 Gbps光纤通道X2收发器
Cisco光纤通道X2收发器为Cisco MDS 9000系列平台上的10 Gbps光纤通道端口提供高性能光纤通道连接。有三种类型的Cisco 10 Gbps光纤通道X2收发器可用于光缆传输：Cisco短距离（最长300米；部件号DS-X2-FC10G-SR）、Cisco长距离（最短10公里；部件号DSX2-FC10G-LR）和Cisco扩展范围（最长40公里；部件编号DS-X2-FT10G-ER）（图9）。还有一个10 Gbps光纤通道X2收发器，用于在铜缆（最长15m；部件号DS-X2-FC10G-CX4）上传输（图10）。每个都提供10 Gbps光纤通道连接。
Technical specifications
Connectors and Cabling
● Dual SC connector (DS-X2-FC10G-SR, DS-X2-FC10G-LR, and DS-X2-FC10G-ER).
● CX4 connector (DS-X2-FC10G-CX4).
Table 33 summarizes the cabling specifications.
Table 33. X2 Port Cabling Specifications
| X2 | Wavelength (nanometers) | Fiber Type | Core Size (microns) | Baud Rate (GBd) | Cable Distance |
| DS-X2-FC10G-SR | 850 | MMF | 62.550.0 (OM3) | 10.5187510.51875 | 108 ft (33m)984 ft (300m) |
| DS-X2-FC10G-LR | 1310 | SMF | 9.0 | 10.51875 | 6.2 mi (10 km) |
| DS-X2-FC10G-ER | 1550 | SMF | 9.0 | 10.51875 | 24.8 mi (40 km) |
| DS-X2-FC10G-CX4 | – | Copper | – | 10.51875 | 49.2 ft (15m) |
Note: The minimum cable distance for all listed transceivers (MMF and SMF) except CX4 is 6.5 feet (2 meters).
Note: SMF must be ISO/IEC OS2 compliant
Dimensions
The dimensions (H x W x D) are 19.2 x 41.8 x 90.8 mm.
Environmental Conditions and Power Requirements
Table 34 presents the optical parameters, and Table 35 presents the temperature ranges.
Table 34. Optical parameters
| X2 | Average Transmit Power (dBm) | Average Receive Power (dBm) | Fiber Loss Budget (dBm) | ||
| Maximum | Minimum | Maximum | Minimum | ||
| DS-X2-FC10G-SR | -1.2 | -7.3 | -1.0 | -9.9 | 2.6 (50.0 microns [OM3]) |
| DS-X2-FC10G-LR | 0.5 | -8.2 | 0.5 | -14.4 | 6.2 |
| DS-X2-FC10G-ER | 4.0 | -4.7 | -1.0 | -15.8 | 11.1 |
Note: DS-X2-FC10G-CX4 is not an optical module and is therefore not listed in this table.
Table 35. Operating and storage temperature ranges
| X2 | Operating | Storage | ||
| Maximum | Minimum | Maximum | Minimum | |
| DS-X2-FC10G-SR | 40°C | 0°C | 85°C | -40°C |
| DS-X2-FC10G-LR | 40°C | 0°C | 85°C | -40°C |
| DS-X2-FC10G-ER | 40°C | 0°C | 85°C | -40°C |
| DS-X2-FC10G-CX4 | 40°C | 0°C | 85°C | -40°C |
Regulatory and Standards Compliance
● Compliant with Fibre Channel 10GFC 1200-M6-SN-I, 10GFC 1200-M5-SN-I, 10GFC 1200-M5E-SN-I, and 10GFC 1200-SM-LL-L 10.51875 GBd specifications.
● Compliant with IEEE 802.3 10GBASE-ER.
● Compliant with IEEE 802.3 10GBASE-CX4.
● Laser Class I 21CFR1040.
Ordering information
Table 36 provides ordering information.
Table 36. Cisco 10-Gbps Fibre Channel X2 Transceiver ordering information
| Part Number | Description |
| DS-X2-FC10G-SR | 10-Gbps Fibre Channel-Short-reach, X2, SC |
| DS-X2-FC10G-SR= | 10-Gbps Fibre Channel-Short-reach, X2, SC, Spare |
| DS-X2-FC10G-LR | 10-Gbps Fibre Channel-Long-reach, X2, SC |
| DS-X2-FC10G-LR= | 10-Gbps Fibre Channel-Long-reach, X2, SC, Spare |
| DS-X2-FC10G-ER | 10-Gbps Fibre Channel-Extended-reach, X2, SC |
| DS-X2-FC10G-ER= | 10-Gbps Fibre Channel-Extended-reach, X2, SC, Spare |
| DS-X2-FC10G-CX4 | 10-Gbps Fibre Channel-Copper Transceiver, X2, CX4 |
| DS-X2-FC10G-CX4= | 10-Gbps Fibre Channel-Copper Transceiver, X2, CX4, Spare |
| DS-CAB-15M= | 15m Cable for 10G Copper X2 Transceiver, Spare |
| DS-CAB-1M= | 1m Cable for 10G Copper X2 Transceiver, Spare |
Cisco MDS 9000 Family Pluggable Transceivers Data Sheet ( 官方英文参数 )
