1000BASE-SX | Cisco Optical Transceiver Module
Cisco · HMIs & Displays
Description Cisco 1000BASE-SX is a Gigabit Ethernet SFP transceiver module designed for short-range data transmission over multimode fiber (MMF). Operating at an 850 nm wavelength, it supports distances up to 550 meters, depending on the fiber type. Technical Specifications Condition New/Never Used Surplus Brand Cisco Category Networking Equipment Part Number 1000BASE-SX Subcategory Optical Transceiver Modules Form Factor SFP Wavelength 850nm Connector Duplex LC Transmitter Type VCSEL DDM/DOM Supported TX Power -9.5 ~ - 3dBm Typical Power Consumption ≤0.8w Bit Error Ratio (BER) 1E-12 Vendor Name FS Max. Data Rate 1.25Gbps Commercial Temperature Range 0 to 70°C (32 to 158°F) Receiver Sensitivity < -17dBm Receiver Overload -3dBm Extinction Ratio >9dB MTBF (SX) 2,457,002 Hours Weight 0.04 lbs Information About 1000BASE-SX The Cisco 1000BASE-SX is a Gigabit Ethernet SFP transceiver module designed for short-range data transmission over multimode fiber (MMF). Operating at an 850 nm wavelength, it supports distances up to 550 meters on 50/125 µm MMF and up to 220 meters on 62.5/125 µm MMF, depending on the fiber type. This module features a duplex LC connector, is hot-swappable, and is ideal for intra-building connections in enterprise networks. Key Features: Standard: IEEE 802.3z 1000BASE-SX Form Factor: SFP (Small Form-Factor Pluggable) Wavelength: 850 nm Connector: Duplex LC Fiber Type: Multimode Fiber (MMF) Maximum Distance: Up to 550 meters on 50/125 µm MMF Up to 220 meters on 62.5/125 µm MMF Data Rate: 1 Gbps Hot-Swappable: Yes Digital Optical Monitoring (DOM): Supported in models like GLC-SX-MMD
Brand: Cisco · Category: HMIs & Displays
Key features
- Standard: IEEE 802.3z 1000BASE-SX
- Form Factor: SFP (Small Form-Factor Pluggable)
- Wavelength: 850 nm
- Connector: Duplex LC
- Fiber Type: Multimode Fiber (MMF)
- Maximum Distance: Up to 550 meters on 50/125 µm MMF
- Up to 220 meters on 62.5/125 µm MMF
- Data Rate: 1 Gbps
- Hot-Swappable: Yes
- Digital Optical Monitoring (DOM): Supported in models like GLC-SX-MMD
Specifications
| Manufacturer part number | 1000BASE-SX |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | Networking Equipment |
| Part Number | 1000BASE-SX |
| Subcategory | Optical Transceiver Modules |
| Form Factor | SFP |
| Wavelength | 850nm |
| Connector | Duplex LC |
| Transmitter Type | VCSEL |
| DDM/DOM | Supported |
| TX Power | -9.5 ~ - 3dBm |
| Typical Power Consumption | ≤0.8w |
| Bit Error Ratio (BER) | 1E-12 |
| Vendor Name | FS |
| Max. Data Rate | 1.25Gbps |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Receiver Sensitivity | < -17dBm |
| Receiver Overload | -3dBm |
| Extinction Ratio | >9dB |
| MTBF (SX) | 2,457,002 Hours |
| Weight | 0.04 lbs |
| Product type | Optical Transceiver Module |
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