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Member Exclusive Fwlf-1519-7d-57 Finisar Coherent® Compatible Transceiver Cwdm Sfp 1000base (1571nm, Smf, 40km, Lc, Dom) (top Rated) [FEZ59WlU]

$17.99 $57.99 -69%

FWLF-1519-7D-57 Compatible Transceiver: Your Reliable Network SolutionIntroducing the ATGBICS Finisar Coherent® Compatible FWLF-1519-7D-57 SFP 1000Base-CWDM network transceiver, a versatile and high-performance solution for your networking needs. Thi

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Member Exclusive Fwlf-1519-7d-57 Finisar Coherent® Compatible Transceiver Cwdm Sfp 1000base (1571nm, Smf, 40km, Lc, Dom) (top Rated) [FEZ59WlU]

FWLF-1519-7D-57 Compatible Transceiver: Your Reliable Network Solution

Introducing the ATGBICS Finisar Coherent® Compatible FWLF-1519-7D-57 SFP 1000Base-CWDM network transceiver, a versatile and high-performance solution for your networking needs. This transceiver is designed to offer exceptional connectivity, ensuring seamless data transfer over long distances. With its robust features and compatibility with the renowned Finisar Coherent® brand, this transceiver is a perfect choice for any network infrastructure. Key features include: 40km transmission distance over single-mode fibre, support for 1571nm wavelength, and an LC Duplex connector for efficient data transfer.

Technical Specifications and Performance

The FWLF-1519-7D-57 transceiver is engineered to meet the highest industry standards. It supports a transmission distance of up to 40km over single-mode fibre, making it ideal for long-haul network deployments. The transceiver operates within a commercial temperature range, ensuring reliable performance in various environments. Additional specifications: 1000Base-CWDM, digital optical monitoring (DOM) support, and full compliance with MSA and IEEE standards & protocols. This ensures that your network remains secure and efficient, with real-time monitoring capabilities for optimal performance.

Practical Applications and Benefits

Whether you are setting up a large-scale network infrastructure or upgrading your existing system, the ATGBICS Finisar Coherent® Compatible FWLF-1519-7D-57 transceiver is a versatile choice. Its compatibility guarantee and limited lifetime warranty provide peace of mind, ensuring that your investment is protected. This transceiver is perfect for a variety of applications, including data centers, enterprise networks, and telecommunications systems. Benefits include: enhanced network performance, cost-effective solution, and easy integration into existing network setups. With this transceiver, you can expect improved connectivity and reliability, making it an essential component for any modern network infrastructure.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

A great product, simple as that.

- Maci R..

January 17, 2026

Absolutely no complaints!

Excellent product, excellent quality.

- Phyllis N..

January 17, 2026

Absolutely no complaints!

Superb. I'm getting another one.

- Arthur N..

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