Cisco SFP-GE-S Transceiver Module – 1000BASE-SX Gigabit Ethernet SFP
The Cisco SFP-GE-S is a Gigabit Ethernet Small Form-Factor Pluggable (SFP) transceiver designed for 1000BASE-SX optical network connectivity. It operates at an 850nm wavelength over multimode fiber (MMF) and provides reliable 1Gbps connectivity for compatible Cisco networking equipment.
The SFP-GE-S is suitable for enterprise networks, industrial Ethernet deployments, campus networks, and other applications requiring short- to medium-distance Gigabit Ethernet fiber links. Cisco documentation specifies distances ranging from approximately 220m to 550m depending on the multimode fiber type and modal bandwidth, with up to 1km possible on certain laser-optimized MMF configurations.
Cisco SFP-GE-S Technical Specifications
| Specification |
Details |
| Manufacturer |
Cisco |
| Part Number |
SFP-GE-S |
| Form Factor |
SFP |
| Ethernet Standard |
1000BASE-SX |
| Data Rate |
1Gbps |
| Wavelength |
850nm |
| Fiber Type |
Multimode Fiber (MMF) |
| Connector |
Dual LC/PC |
| Maximum Standard Distance |
Up to 550m depending on MMF specification |
| Extended Distance |
Up to 1km on supported laser-optimized 50μm MMF |
| Digital Optical Monitoring |
Supported |
| Operating Temperature |
-5°C to 85°C extended range |
Optical Performance
The Cisco SFP-GE-S uses 850nm optical transmission for 1000BASE-SX Gigabit Ethernet over multimode fiber. Cisco specifies 220m on 62.5μm FDDI-grade MMF, 275m on 62.5μm OM1, 500m on 50μm 400/400 fiber, and 550m on 50μm OM2 fiber. Laser-optimized OM3, OM4, and OM5 fiber can support up to 1km.
Multimode Fiber Compatibility
Transmission distance depends on the fiber core size and modal bandwidth. Verify the installed MMF specification before planning the optical link distance.
Applications
- Gigabit Ethernet switch uplinks
- Enterprise LAN backbone connections
- Campus network fiber links
- Industrial Ethernet networks
- Data center connectivity
- Network aggregation and distribution
- Short- and medium-distance 1Gbps optical links
Compatibility
The Cisco SFP-GE-S is designed for Cisco networking platforms that support the SFP-GE-S 1000BASE-SX transceiver. Cisco documentation lists the module across multiple Cisco switching, routing, and industrial networking platforms.
The module uses a dual LC/PC interface and requires compatible multimode fiber. The remote network interface should use an appropriate 1000BASE-SX optical transceiver with compatible optical characteristics.
Cisco SFP-GE-S Price in Bangladesh
Looking for Cisco SFP-GE-S price in Bangladesh? Datacom Technologies (BD) can provide Cisco Gigabit Ethernet optical transceiver solutions according to your required quantity, product condition, warranty requirements, platform compatibility, and project specifications.
Price and availability may vary depending on stock condition, quantity, sourcing requirements, and warranty options. Contact Datacom Technologies (BD) for the latest quotation and suitable Cisco SFP-GE-S options.
Why Choose Cisco SFP-GE-S?
- Genuine Cisco 1000BASE-SX Gigabit Ethernet SFP solution
- 850nm multimode fiber transmission
- Up to 550m standard MMF reach
- Up to 1km on supported laser-optimized MMF
- Dual LC/PC optical interface
- DOM support for supported Cisco platforms
- Extended operating temperature range of -5°C to 85°C
- Suitable for enterprise and industrial Gigabit Ethernet networks
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