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QLogic SFP2-LW-01 2Gb/s 1000Base-LX SFP Transceiver
- Data Rate: 2Gb/s
- Form Factor: SFP
- Standard: 1000Base-LX Gigabit Ethernet
- Wavelength: 1310nm
- Fiber Type: Single-Mode Fiber (SMF)
- Reach: Long Wave (LW)
- Connector Type: LC Duplex
- Manufacturer: QLogic
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Product Overview
The QLogic SFP2-LW-01 is a 2Gb/s SFP transceiver module designed for 1000Base-LX Gigabit Ethernet connections over single-mode fiber. It operates at a wavelength of 1310nm for long-reach applications.
Technical Information
| Data Rate | 2Gb/s |
| Form Factor | SFP |
| Standard | 1000Base-LX |
Additional Specifications
| Wavelength | 1310nm |
| Fiber Type | Single-Mode |
| Connector | LC Duplex |
Product Description
The QLogic SFP2-LW-01 is a Small Form-factor Pluggable (SFP) transceiver module designed to support 1000Base-LX Gigabit Ethernet standards. This module operates at a wavelength of 1310nm, which is characteristic of long-reach optical transmissions over single-mode fiber optic cables. The 'LW' in its designation signifies 'Long Wave', indicating its suitability for extended distance communication links, typically up to 10 kilometers. This transceiver converts electrical signals into optical signals for transmission over fiber and vice versa. It features a duplex LC connector, the standard interface for single-mode fiber patch cords, ensuring a secure and reliable connection. The 2Gb/s data rate, while seemingly lower than modern standards, was common for high-performance Gigabit Ethernet implementations and Fibre Channel links of its era, providing robust connectivity for enterprise networks. QLogic, known for its expertise in Fibre Channel and networking technologies, produces this SFP module to ensure compatibility and performance within their product ecosystems and broader network environments. The SFP2-LW-01 is a reliable component for establishing stable, long-distance Gigabit Ethernet connections, essential for backbone networks, campus environments, and inter-building connectivity where signal integrity over extended distances is paramount.