Module Cisco 8G SFP+

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Danh mục: SFP+ Module Từ khóa: 8G, Cisco, Hardware, Module, SFP+

Mô tả

Cisco 8-Gbps Fibre Channel SFP+ Modules

Cisco 8-Gbps Fibre Channel SFP+ modules provide Fibre Channel connectivity for the 2/4/8 Gbps ports on the MDS 9000 Family platform. Three types are available: the Cisco Fibre Channel Shortwave SFP+ (part number DS-SFP-FC8G-SW) the Cisco Fibre Channel Longwave SFP+ (part number DS-SFP-FC8G-LW), and the Cisco Fibre Channel Extended Reach SFP+ (part number DS-SFP-FC8G-ER). Each offers 2/4/8-Gbps autosensing Fibre Channel connectivity.

Technical Specifications

Connectors and Cabling

The connectors are dual LC connectors.

Table 1 summarizes the cabling specifications.

Table 1. Cisco 8-Gbps Fibre Channel SFP+ Cabling Specifications

SFP+	Wavelength (nanometers)	Fiber Type	Core Size (microns)	Baud Rate (GBd)	Cable Distance
DS-SFP-FC8G-SW	850	MMF	62.5 62.5 62.5 50.0 (OM2) 50.0 (OM2) 50.0 (OM2) 50.0 (OM3) 50.0 (OM3) 50.0 (OM3) 50.0 (OM4) 50.0 (OM4) 50.0 (OM4) 50.0 (OM5)	2.125 4.250 8.500 2.125 4.250 8.500 2.125 4.250 8.500 2.125 4.250 8.500 8.500	492 ft (150m) 230 ft (70m) 69 ft (21m) 984 ft (300m) 492 ft (150m) 164 ft (50m) 1640 ft (500m) 1246 ft (380m) 492 ft (150m) 1706 ft (520m) 1312 ft (400m) 623 ft (190m) 623 ft (190m)
DS-SFP-FC8G-LW	1310	SMF	9.0 9.0 9.0	2.125 4.250 8.500	6.2 mi (10 km) 6.2 mi (10 km) 6.2 mi (10 km)
DS-SFP-FC8G-ER	1550	SMF	9.0 9.0 9.0	2.125 4.250 8.500	24.85 mi (40 km) 24.85 mi (40 km) 24.85 mi (40 km)

Note: The minimum cable distance for all SFP+ modules listed (MMF and SMF) is 6.5 feet (2 meters).

Note: SMF must be ISO/IEC OS2 compliant

Dimensions

The dimensions (H x W x D) are 8.5 x 13.55 x 56.5 mm.

Environmental Conditions and Power Requirements

Table 2 presents the optical parameters, and Table 3 presents temperature ranges.

Table 2. Optical Parameters

SFP	Average Transmit Power (dBm)		Average Receive Power (dBm)		Fiber Loss Budget (dB)
	Maximum	Minimum	Maximum	Minimum	(62.5 microns)	(50.0 microns [OM2])	(50.0 microns [OM3])
DS-SFP-FC8G-SW	-1.3	-10 (2 Gbps) -9 (4 Gbps) -8.2 (8 Gbps)	0	–	2.10 (2 Gbps) 1.78 (4 Gbps) 1.58 (8 Gbps)	2.62 (2 Gbps) 2.06 (4 Gbps) 1.68 (8 Gbps)	3.31 (2 Gbps) 2.88 (4 Gbps) 2.04 (8 Gbps)
DS-SFP-FC8 G-LW	-3 (2 Gbps) -1 (4 Gbps) 0.5 (8 Gbps)	-11.7 (2 Gbps) -8.4 (4 Gbps) -8.4 (8 Gbps)	-3 (2 Gbps) -1 (4 Gbps) 0.5 (8 Gbps)	–	-7.8 (2 Gbps) 7.8 (4 Gbps) 6.4 (8 Gbps)
DS-SFP-FC8G-ER	4	-4.7	-1	–	10.9

Table 3. Operating and Storage Temperature Ranges

SFP	Operating		Storage
	Maximum	Minimum	Maximum	Minimum
DS-SFP-FC8G-SW	40°C	0°C	85°C	-40°C
DS-SFP-FC8G-LW	40°C	0°C	85°C	-40°C
DS-SFP-FC8G-ER	40°C	0°C	85°C	-40°C

Regulatory and Standards Compliance^*

● Compliant with Fibre Channel FC-PI 800-SM-LC-L, FC-PI 800-M5-SN-S, FC-PI 800-M5E-SN-I, and FC PI 800-M6-SN-S 8.5 GBd specifications

● Compliant with Fibre Channel FC-PI 400-SM-LC-L, FC-PI 400-M5-SN-I, FC-PI 400-M5E-SN-I, and FC PI 400-M6-SN-I 4.25 GBd specifications

● Compliant with Fibre Channel FC-PI 200-SM-LC-L, FC-PI 200-M5-SN-I, FC-PI 200-M5E-SN-I, and 200 M6 SN-I 2.125 GBd specifications

● Laser Class I 21CFR1040

^* Applicable only to DS-SFP-FC8G-SW and DS-SFP-FC8G-LW.

Ordering Information

Table 4 provides ordering information.

Table 4. Cisco Fibre Channel SFP+ Ordering Information

Part Number	Description
DS-SFP-FC8G-SW	2/4/8-Gbps Fibre Channel-Shortwave, SFP+, LC
DS-SFP-FC8G-SW=	2/4/8-Gbps Fibre Channel-Shortwave, SFP+, LC, Spare
DS-SFP-8G-SW-4=	2/4/8-Gbps Fibre Channel-Shortwave, SFP+, LC, 4 pack, Spare
DS-SFP-FC8G-LW	2/4/8-Gbps Fibre Channel-Longwave, SFP+, LC
DS-SFP-FC8G-LW=	2/4/8-Gbps Fibre Channel-Longwave, SFP+, LC, Spare
DS-SFP-FC8G-ER	2/4/8-Gbps Fibre Channel Extended Reach SFP+, LC (40 km Reach)
DS-SFP-FC8G-ER=	2/4/8-Gbps Fibre Channel Extended Reach SFP+, LC, Spare (40 km Reach)