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Finisar FWDM-1629-54 1.25Gb/s SFP 20km 1534.25nm SMF Transceiver
- 1.25 Gigabit Ethernet speed
- SFP (Small Form-factor Pluggable) form factor
- Supports Single-Mode Fiber (SMF)
- Maximum transmission distance of 20km
- Wavelength Division Multiplexing (WDM) technology
- Operates at a wavelength of 1534.25nm
- LC connector type
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Product Overview
The Finisar FWDM-1629-54 is a 1.25Gb/s SFP transceiver utilizing Wavelength Division Multiplexing (WDM) technology for efficient use of single-mode fiber. It supports distances up to 20km and operates at a specific wavelength of 1534.25nm, ideal for fiber-to-the-home (FTTH) and enterprise network deployments.
Technical Information
| Product Type | Transceiver Module |
| Interface | 1.25Gb/s SFP |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1534.25nm |
Additional Specifications
| Max Distance | 20km |
| Connector | LC |
| Technology | WDM |
Product Description
The Finisar FWDM-1629-54 is a compact and efficient SFP transceiver designed for Gigabit Ethernet applications over single-mode fiber. This module leverages Wavelength Division Multiplexing (WDM) technology, allowing for the transmission and reception of data over a single fiber strand by utilizing different wavelengths. This significantly enhances fiber capacity and reduces the need for additional cabling infrastructure, making it a cost-effective solution for network expansion. With a data rate of 1.25Gb/s, this transceiver is suitable for a wide range of enterprise and access network deployments, including Fiber-to-the-Home (FTTH) and Fiber-to-the-Desk (FTTD) scenarios. It supports transmission distances of up to 20 kilometers, ensuring reliable connectivity for medium-range applications. The specific operating wavelength of 1534.25nm is crucial for WDM systems, enabling seamless integration with other WDM components. The FWDM-1629-54 features an LC connector, providing a secure and robust physical interface for fiber optic connections. Its SFP form factor allows for hot-swappable installation, simplifying network maintenance and upgrades. Finisar's commitment to quality ensures that this transceiver meets rigorous performance and reliability standards, making it a dependable choice for demanding network environments.



