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Finisar FWLF1631R57-CM 2.7Gb/s SFP 160km 1531.90nm LC SMF Transceiver
- Data Rate: 2.7Gb/s
- Form Factor: SFP
- Reach: 160km
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC Duplex
- Wavelength: 1531.90nm
- Extended Reach (ER) capability
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Product Overview
This Finisar SFP transceiver offers an impressive 2.7Gb/s speed over a distance of 160km on single-mode fiber (SMF). It operates at 1531.90nm with an LC duplex connector, designed for ultra-long-haul optical links.
Technical Information
| Product Type | Transceiver Module |
| Interface | SFP |
| Speed | 2.7Gb/s |
| Distance | 160km |
Additional Specifications
| Fiber Type | SMF |
| Connector | LC Duplex |
| Wavelength | 1531.90nm |
Product Description
The Finisar FWLF1631R57-CM is a high-performance Small Form-factor Pluggable (SFP) optical transceiver module designed for ultra-long-haul transmission applications. It operates at a data rate of 2.7Gb/s, providing a robust solution for extending network connectivity over vast distances. This module is specifically engineered for single-mode fiber (SMF) and leverages advanced optical technologies to achieve an exceptional reach of up to 160 kilometers. The transceiver utilizes a precise operating wavelength of 1531.90nm, which is crucial for long-distance optical communication and compatibility with DWDM systems. The module is equipped with a standard LC duplex connector, ensuring a secure and reliable physical interface for fiber optic connections. Its extended reach capability makes it an ideal choice for telecommunications carriers, service providers, and large enterprises requiring high-speed data transport across metropolitan, regional, and even intercontinental distances. As a hot-pluggable module, the FWLF1631R57-CM can be easily installed or replaced in compatible networking equipment without requiring a system reboot, thereby minimizing network downtime. Finisar is known for its high-quality optical components, and this SFP transceiver exemplifies their commitment to performance and reliability in demanding optical networking environments. It is a key component for building resilient and scalable long-haul networks.



