FTTH fiber-to-the-home solutions
Optical communication component solutions

Luxembourg supplier of compatible QSFP-DDLPO optical modules

Aug 27, 2025

Optical Transceivers

Our optical modules feature traditional DPO, low-power LRO, LPO, and Active Loopback designs for testing, and support data rates from 10G up to 1.6T across

May 26, 2026

Transceivers, optical modules

You can use our optical transceivers as affordable alternative for SFP modules of leading vendors, without quality loss. Our products are covered by full warranty.

Aug 30, 2025

HPC Optics | SFP, SFP+, XFP, QSFP, QSFP28, QSFP

HPC Optics is a leading supplier of fiber optic transceivers and active optical cables (AOC). Our transceivers are ideal for high-performance computing networks in

Mar 29, 2026

FiberOptic solutions

At Fibermarkt, we provide compatible and reliable optical modules at a great price. Our experienced group of engineers specializing in optical technology ensures

Nov 16, 2025

Cisco 400G QSFP-DD Cable and Transceiver Modules

The Cisco® family of QSFP-DD modules provide the industry''s highest bandwidth density while leveraging the backward compatibility to lower

Jul 10, 2026

SFP+/QSFP Factories & Quotes in Luxembourg

Our modules are engineered to be 100% compatible with major brands used across Luxembourg, including Cisco, Juniper, Arista, and Huawei. This eliminates vendor lock-in and provides cost

Sep 14, 2025

Cisco QSFP-DD800 Transceiver Modules Data Sheet

The Cisco family of QSFP-DD800 modules leverages the cornerstone of high-speed, high-density pluggable form factors, QSFP. The QSFP-DD800 provides the industry''s highest bandwidth density

Oct 14, 2025

NVIDIA Optical Modules Buying Guide: QSFP-DD vs

Comprehensive guide to NVIDIA optical modules focusing on QSFP-DD and OSFP 800G solutions. Compare technical specifications, compatibility

Jul 28, 2025

Global Optical Transceiver company

ESTEL designs and manufactures high‑performance optical transceivers in Europe, with local technical support and a secure supply chain. Our optical modules

May 15, 2026

Cisco 400G Digital Coherent Optics QSFP-DD Optical

Cisco now offers a range of all new 400G Digital Coherent QSFP-DD transceivers. Cisco already offers a range of Digital Coherent CFP2 transceivers

Jun 19, 2026

SFP+/QSFP Factories & Quotes in Luxembourg

In Luxembourg, where data privacy and edge computing are rising trends, the demand for high-density, low-power consumption modules is at its peak. Our SFP+ and QSFP factories utilize the latest PAM4

Aug 28, 2025

Cisco 400G QSFP-DD High-Power (Bright) Optical

Learn how Cisco 400G QSFP-DD High-Power (Bright) Optical module''s small size and low power make it an optimal choice for a wide range of

Sep 09, 2025

800G Module Packaging: QSFP-DD or OSFP, Which

Discover the differences between 800G QSFP-DD and OSFP modules. Learn which packaging offers the best performance, heat dissipation,

Nov 28, 2025

1.6T OSFP224 | AI Ethernet Modules

FS provides 1.6T OSFP224, free & fast delivery, expert tech support, outstanding warranties.

Nov 02, 2025

Optical Transceiver Buying Guide: SFP/QSFP Explained for

Discover how to buy optical transceiver modules online with confidence. Expert insights on 10G, 40G, 100G modules, fiber compatibility, and vendor selection to optimize your network.

Dec 20, 2025

Wholesale Optical Transceivers Module | 100G QSFP28, 40G QSFP

Shop high-speed optical transceivers from Unitekfiber. We offer 100% compatible 40G, 100G, and 400G QSFP-DD modules for data centers. Expert technical support & wholesale pricing.

Aug 05, 2025

Bulk Ethernet Cables: Cat5e, Cat6, Cat7 Bulk Cables

FS 40G QSFP+ optical transceiver module solutions offer a full range of QSFP+ modules from 150m to 80km reach, and used for high-density switching, routing

Jun 30, 2026

OSFP vs QSFP-DD Comparison | 800G Optical Module Form Factors

Detailed analysis of OSFP and QSFP-DD form factors for 800G optical modules. Compare specifications, thermal management, backward compatibility, and choose the right solution

Apr 10, 2026

Ultimate QSFP Transceiver Guide: Types (40G/100G)

Confused by QSFP types? Decode the differences between QSFP+, QSFP28 (100G), and QSFP-DD. Learn how to select the right speed, connector (SR4 vs

Jul 28, 2025

The Big Differences Between SFP, SFP+, SFP28,

Delve deep into the world of optical modules. From SFP to the latest QSFP-DD, explore their differences, applications, and what to consider for your

Mar 25, 2026

100GBASE QSFP-100G Modules Data Sheet

QSFP-100G Optical modules Features and benefits of Cisco QSFP modules Hot-swappable input/output device that plugs into a 100G Gigabit

May 10, 2026

100G QSFP28 Transceiver Modules | Optical

FS offers a growing portfolio of 100G QSFP28 modules. The 100G QSFP28 module solution provides high-performance 100GbE connectivity for data centres,

Jun 27, 2026

QSFP-DD Linear Pluggable Optics (LPO)

Amphenol''s QSFP-DD Linear Pluggable Optical (LPO) Transceiver delivers low-latency, high-bandwidth PCIe ® Gen 5.0 over optical link, enabling

Jul 08, 2026

Cisco Compatible Transceivers | SFP, SFP+, QSFP28, QSFP-DD

Cisco Compatible Transceivers - Matching our product portfolio with Cisco transceivers allows you to identify suitable alternatives. We are a supplier of compatible optical transceiver products, built to

Oct 20, 2025

Optical Module Manufacturer & Supplier | Fibertop

Scale your network with FIBERTOP, a leading optical module manufacturer for 15 years. From standard 10G/25G to next-gen 400G and 800G transceivers, we deliver premium quality. Request a quote now!

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Phone +27 64 827 3915
Address Unit 9, Highveld Technopark, 43 Atlas Road, Johannesburg, 2196, South Africa

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