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Best Quality Fwlf1634rl42 Finisar Coherent® Compatible Transceiver Dwdm Ch42 Sfp+ 4.25gbase (1543.73nm, Smf, 80km, Lc, Dom) 35% Off - Today Only [Iah8eRCM]

$55.99 $179.99 -69%

High-Performance DWDM SFP+ TransceiverIntroducing the ATGBICS Finisar Coherent® Compatible FWLF1634RL42 SFP+ Transceiver, a cutting-edge network solution designed for high-speed data transmission. This transceiver is engineered to provide seamless co

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Best Quality Fwlf1634rl42 Finisar Coherent® Compatible Transceiver Dwdm Ch42 Sfp+ 4.25gbase (1543.73nm, Smf, 80km, Lc, Dom) 35% Off - Today Only [Iah8eRCM]

High-Performance DWDM SFP+ Transceiver

Introducing the ATGBICS Finisar Coherent® Compatible FWLF1634RL42 SFP+ Transceiver, a cutting-edge network solution designed for high-speed data transmission. This transceiver is engineered to provide seamless connectivity over distances of up to 80km via single-mode fibre (SMF) using a specific wavelength of 1543.73nm. With its LC Duplex connector, this transceiver ensures reliable and efficient data transfer. Its key features include support for 4.25GBase DWDM, a wide commercial temperature range, and digital optical monitoring (DOM) for real-time performance tracking.
  • Up to 80km transmission distance over SMF
  • Wavelength of 1543.73nm for efficient data transmission
  • Comprehensive digital optical monitoring for real-time performance insights

Comprehensive Technical Specifications

This Finisar Coherent® Compatible transceiver meets the stringent specifications of the original FWLF1634RL42 model, ensuring compatibility and reliability. The product comes with a compatibility guarantee and a limited lifetime warranty, providing peace of mind for your investment. Key technical specifications include a form factor of 4GBase-DWDM, support for LC Duplex connectors, and compliance with all MSA and IEEE standards & protocols. This makes it an ideal choice for various networking applications where high performance and compatibility are paramount.
  • Finisar Coherent® Compatibility Guarantee
  • Limited lifetime warranty for your peace of mind
  • Compliance with MSA and IEEE standards & protocols

Applications and Benefits

The ATGBICS Finisar Coherent® Compatible FWLF1634RL42 Transceiver is a versatile solution suitable for a wide range of applications, including data centers, enterprise networks, and long-distance communication systems. Its high-speed data transmission capability and reliable performance make it an essential component for maintaining seamless connectivity in today's digital world. By choosing this transceiver, you can enjoy the benefits of increased network efficiency, reduced downtime, and improved overall system performance.
  • Optimized for data centers and enterprise networks
  • Enhances network efficiency and reduces downtime
  • Essential for long-distance communication systems

What Our Customers Say

February 5, 2026

Absolutely no complaints!

I'm very happy. It is truly, truly, truly great.

- Seren U..

February 5, 2026

Absolutely no complaints!

I'm happy with this. And it works so very great.

- Dilwen T..

February 5, 2026

Absolutely no complaints!

Very happy with the product's great, great quality.

- Trefor J..

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