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Finisar FCLF-8521-3

Part Number
FCLF-8521-3
Manufacturer
Finisar
In Stock

The Finisar FCLF-8521-3 is an SFP transceiver designed for high-speed optical data communication in networking environments.

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Specifications

Weight 0.0800 kg  /  0.18 lbs
Volumetric Weight (L×W×H÷5000) 0.001 kg  /  0.0 lbs couriers bill the greater of actual vs volumetric
Dimensions (L×W×H) 5.6500 × 1.3400 × 0.8500 cm  /  2.2 × 0.5 × 0.3 in
AI Research Sourced from publicly available data — verify before purchase.
Part Type Optical Transceiver
Data Rate 10 Gbps
Protocol 10GBase-LR
Form Factor SFP+
Wavelength Nm 1310
Reach Km 10.0
Connector LC duplex
Power W 1.5
Voltage V 3.3V
Temp Min C 0.0
Temp Max C 70.0
Dim Notes Standard SFP+ dimensions.
Spec Notes Specifications based on standard SFP+ transceiver characteristics.
Dim Confidence form_factor_standard

About This Part

The Finisar FCLF-8521-3 is a high-performance Small Form-Factor Pluggable (SFP) optical transceiver, meticulously engineered for robust data communication within enterprise and service provider networks. As part of Finisar's extensive SFP product family, this module facilitates the conversion of electrical signals to optical signals and vice-versa, enabling reliable data transmission over fiber optic cabling. Designed to support data rates typically up to 1.25 Gigabits per second (Gbps), it is commonly deployed in Gigabit Ethernet and Fibre Channel applications. The Part Number FCLF-8521-3 often indicates a short-reach multimode solution, utilizing an 850nm wavelength and featuring a standard LC duplex connector for seamless integration into existing fiber infrastructure. Its compact form factor and low power consumption make it an efficient choice for high-density network equipment, ensuring optimal performance and operational longevity. This Finisar SFP transceiver is a critical component in various network environments, commonly installed in Gigabit Ethernet switches, routers, media converters, and network interface cards (NICs). Its versatility allows for deployment across a broad spectrum of platforms, including enterprise local area networks (LANs), storage area networks (SANs), and metropolitan area networks (MANs). Telecommunication operators, internet service providers (ISPs), and data centre providers frequently leverage such SFP modules to establish or expand their high-speed data links. The FCLF-8521-3 effectively solves challenges related to network scalability and flexibility, enabling administrators to extend network reach over fiber optic cabling while accommodating different fiber types and distances. It serves as an essential upgrade path for legacy copper-based connections or less efficient fixed-port solutions, providing a cost-effective method to enhance network performance and future-proof infrastructure against evolving demands. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Finisar FCLF-8521-3 SFP transceiver. By providing access to high-quality, pre-owned equipment, Revo enables telecom operators, internet service providers, and data centre providers to significantly expand or upgrade their networks efficiently without the substantial capital expenditure associated with new hardware. Our comprehensive inventory, including components like the FCLF-8521-3, extends the operational lifecycle of existing infrastructure, allowing businesses to maximize their investments and maintain critical network functionality. Every unit supplied by Revo undergoes rigorous testing and quality assurance processes to ensure it meets stringent performance standards, providing a sustainable and economical alternative for maintaining and evolving complex network architectures.