Name: FWLF-1631-55 Finisar 2.7Gbps DWDM Single-mode Fiber 80km 1533.47nm SFP Transceiver
Brand: Finisar
SKU: FWLF-1631-55
Price: 745.69 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Finisar 2.7Gbps DWDM Single-mode Fiber SFP transceiver module is designed to provide reliable, long-distance optical transmission with DWDM technology. It fits into network devices requiring compact, efficient modules for extending fiber reach and supporting multiple wavelength channels over single-mode fiber.

General Information
Brand	Finisar
Part Number	FWLF-1631-55

Technical Information
Form Factor	SFP
Media	SMF
Type	DFB
Protocols	OC-48/STM-16 (2.7 Gbps)
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
This Finisar transceiver module enables long-distance optical communication with a data rate of 2.7Gbps, making it suitable for DWDM network setups. It's commonly used in telecom and data center environments where space and bandwidth efficiency are crucial. Built for single-mode fiber applications, it extends network reach up to 80 kilometers using a specific wavelength of 1533.47nm, ideal for dense wavelength division multiplexing systems. Network engineers and operators often rely on this module to maintain stable and efficient signal transmission across metropolitan or regional networks. Key Features Operates with DWDM for efficient wavelength multiplexing Supports long-haul transmission up to 80km on single-mode fiber Delivers a stable 2.7Gbps data transfer rate Precise wavelength at 1533.47nm to align with DWDM channels Compact SFP form factor for flexible deployment in network devices This module is typically found in core network infrastructures and telecom facilities where reliable, long-distance fiber connections are needed. It helps reduce the number of fibers required by enabling multiple signals on a single fiber, which is valuable in dense urban or expansive network environments.

Use Cases
The Finisar 2.7Gbps DWDM SFP transceiver is optimized for environments requiring long-distance optical links with high channel density. It is particularly suited for network engineers and IT infrastructure teams managing communication across metro networks and enterprise backbones where fiber resources are limited but scalability is essential. How It's Used: Extending fiber optic links between data center campuses in metropolitan areas to support high-speed interconnections. Implementing dense wavelength division multiplexing in telecom central offices to maximize fiber utilization. Upgrading enterprise WAN infrastructure with scalable optical channels for increased bandwidth demands. Connecting remote branch offices over single-mode fiber with minimal signal degradation over long distances. Integrating into storage area networks requiring reliable, low-latency optical transport over extended reaches. This transceiver module facilitates efficient network expansion by enabling multiple wavelength channels over a single fiber, reducing the need for additional physical cabling. Its compatibility with existing single-mode fiber infrastructure supports scalable bandwidth growth while maintaining signal integrity across varied deployment scenarios.

FWLF-1631-55 Finisar 2.7Gbps DWDM Single-mode Fiber 80km 1533.47nm SFP Transceiver

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases