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Finisar FWDM-1629-22 1.25Gb/s SFP 20km 1559.79nm SMF Transceiver
- Form Factor: SFP
- Data Rate: 1.25Gb/s
- Fiber Type: Single-Mode Fiber (SMF)
- Reach: 20km
- Connector Type: Duplex LC
- Wavelength: 1559.79nm
- Supports Gigabit Ethernet and Fibre Channel
- Compliant with SFF-8472
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Product Overview
The Finisar FWDM-1629-22 is a 1.25Gb/s SFP transceiver designed for 20km transmission over single-mode fiber (SMF). It operates at a wavelength of 1559.79nm and uses a duplex LC connector.
Technical Information
| Product Type | Transceiver Module |
| Interface | 1.25Gb Ethernet / Fibre Channel |
| Connector | LC Duplex |
| Fiber Type | SMF |
Additional Specifications
| Wavelength | 1559.79nm |
| Max Distance | 20km |
| Digital Diagnostic Monitoring (DDM) | Yes |
Product Description
The Finisar FWDM-1629-22 is a versatile 1.25Gb/s Small Form-Factor Pluggable (SFP) transceiver module designed for reliable data transmission over single-mode fiber (SMF) networks. This module is suitable for a range of applications, including Gigabit Ethernet and Fibre Channel, providing a cost-effective solution for medium-reach connectivity. Engineered for a maximum transmission distance of 20 kilometers, the FWDM-1629-22 is ideal for connecting network devices within a campus, between buildings, or for extending network segments in metropolitan area networks. It operates at a specific wavelength of 1559.79nm, which is often used in single-fiber bidirectional (BiDi) applications or specific DWDM configurations, though this specific model uses a duplex LC connector for standard SMF connections. The transceiver features a duplex LC connector for a secure and robust physical interface. Compliance with the SFF-8472 standard ensures compatibility with a wide array of networking equipment. Furthermore, it supports Digital Diagnostic Monitoring (DDM), allowing for real-time monitoring of critical operational parameters such as optical power, temperature, and voltage, which is essential for network management and troubleshooting.
