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Finisar FTL4C1QL1C

Part Number
FTL4C1QL1C
Manufacturer
Finisar
In Stock

The Finisar FTL4C1QL1C is a 40G QSFP+ transceiver designed for high-speed data centre and enterprise interconnections over 2km at 0°C to 70°C.

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Specifications

Weight 0.0750 kg  /  0.17 lbs
Volumetric Weight (L×W×H÷5000) 0.002 kg  /  0.0 lbs couriers bill the greater of actual vs volumetric
Dimensions (L×W×H) 7.2400 × 1.8400 × 0.8500 cm  /  2.9 × 0.7 × 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 FTL4C1QL1C is a high-performance 40 Gigabit Ethernet (40GbE) Quad Small Form-Factor Pluggable Plus (QSFP+) optical transceiver module. As a member of Finisar's extensive portfolio of optical networking components, this module is engineered for robust and reliable data transmission in demanding B2B environments. Its QSFP+ form factor ensures compatibility with industry-standard ports, facilitating seamless integration into existing network infrastructure. The primary function of the Part Number FTL4C1QL1C is to provide high-bandwidth connectivity over medium-reach distances, specifically supporting links up to 2 kilometers. Operating across a commercial temperature range of 0°C to 70°C, it is suitable for various deployment scenarios. This transceiver is designed to meet the stringent requirements of 40GbE applications, offering a cost-effective and efficient solution for upgrading network capacity without extensive infrastructure overhauls. This Finisar QSFP+ transceiver is typically deployed in data centers, enterprise networks, and service provider aggregation layers where high-density, high-speed interconnections are critical. It is installed in switches, routers, and network interface cards (NICs) that support QSFP+ ports, enabling 40GbE links between core network elements or between data center racks. Industries such as telecommunications, cloud computing, financial services, and large enterprises leverage these modules to support bandwidth-intensive applications, virtualized environments, and real-time data processing. The FTL4C1QL1C solves the challenge of extending 40GbE connectivity beyond short-reach copper or multi-mode fiber limitations, providing a reliable single-mode fiber solution for campus backbones or metro access networks. It effectively replaces or upgrades multiple 10GbE links, consolidating infrastructure and reducing operational complexity while significantly enhancing network throughput. For B2B clients seeking to optimize their capital expenditure without compromising network performance, Revo Distribution Limited offers used and refurbished units of the Finisar FTL4C1QL1C. By providing access to high-quality, pre-owned telecom and data centre equipment, Revo enables telecom operators, internet service providers, and data centre providers to expand or upgrade their networks efficiently and economically. Our rigorous testing and refurbishment processes ensure that every unit, including the Part Number FTL4C1QL1C, meets stringent operational standards, delivering reliable performance comparable to new equipment. This approach not only provides significant cost savings but also supports sustainable infrastructure development by extending the lifecycle of existing hardware. Partnering with Revo allows businesses to rapidly deploy necessary upgrades or expansions, ensuring their networks remain competitive and robust in a rapidly evolving digital landscape.