
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Finisar FWLF-1631-49 2.7Gb/s SFP 80km 1538.19nm SMF Transceiver
- Form Factor: SFP (Small Form-Factor Pluggable)
- Data Rate: 2.7 Gb/s
- Reach: 80 km
- Wavelength: 1538.19 nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC (Duplex implied by SMF long-haul)
- Manufacturer: Finisar
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Finisar FWLF-1631-49 is a 2.7Gb/s SFP transceiver designed for 80km transmission over single-mode fiber. It operates at 1538.19nm and uses an LC connector.
Technical Information
| Product Type | Transceiver Module |
| Interface Type | SFP |
| Data Rate | 2.7 Gbps |
| Wavelength | 1538.19 nm |
Additional Specifications
| Max Distance | 80 km |
| Fiber Mode | Single-Mode |
| Connector | LC |
Product Description
This Finisar SFP transceiver, model FWLF-1631-49, is engineered for long-haul optical networking applications. It supports a data rate of 2.7 Gigabits per second, suitable for various carrier and enterprise backbone deployments. The transceiver is designed for extended reach, capable of transmitting signals up to 80 kilometers over single-mode fiber (SMF). It operates at a precise wavelength of 1538.19nm, which is within the C-band commonly used for long-distance DWDM systems, allowing for high-capacity transmission over significant distances. Featuring an LC connector, the FWLF-1631-49 provides a standard and reliable interface for fiber optic connections. The SFP form factor ensures compatibility with a wide range of networking equipment. Finisar's reputation for quality optical components guarantees robust performance and reliability for critical long-haul network links.



