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    Planning and installation

    DIAMOND is your competent fiber optic partner. We support you in planning, installation and measurement of your FTTX / LAN network and deliver our high precision components right away.

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  • High Precision Fiber Optic Interconnect Solutions

    High Precision Fiber Optic Interconnect Solutions

    Diamond is an internationally active company with many years of experience in the development, production and assembly of high-precision and high performing fiber optic components.

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High-performing and reliable fiber optic interconnects

Diamond SA is an international company based in Switzerland, specializing in the development, manufacturing and assembly of high-precision fiber optic components and assemblies. By using a two-component connector ferrule, together with the company's patented Active Core Alignment process, Diamond is able to provide industry best Insertion Loss values. This special process further allows Diamond to fabricate high-performance in all its products. 
Diamond is also proud to be the inventor of the world-famous E-2000® connector.

DIAMOND - high performance solutions

As a vertically integrated company, Diamond SA is one of a few manufacturers in this high-tech industry that has full control over the material, its supply chain and the manufacturing processes. High-quality ceramic, metal and plastic components, from raw material to finished product, are all processed in-house. This operational approach allows Diamond to guarantee that each component meets all the quality, reliability and performance requirements found in Diamond products around the world.

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Fiber optic technology from a traditional Swiss company

From connectors to connector assemblies, custom solutions and technologies, we apply our expertise to solve even the most challenging projects. We offer our a comprehensive line of quality fiber optic connectors, coupled with advanced technologes. In addition to a wide range of standard products, Diamond has the capacity to quickly meet specific customer requirements with customized solutions.

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Future-proof fiber optic technology for all applications

Our competency in the field of fiber optic connections, benefits our customers in a wide-range of markets. As a result, the requirements of our fiber optic products and technologies are extremely diverse. In telecommunications, for example, we ensure the utmost security and reliability, along with a future-proof reserve of data bandwidth. For use in challenging environments, such as satellites, production machines or measuring equipment, it is particularly important that our products withstand harsh conditions. These include high temperatures, vacuum pressure, vibration, shock and other adverse conditions. In medical technology, sensitive diagnostic equipment and surgical instruments require ease-of-handling, safety and sterilizability. Regardless of your market or application, turn to Diamond for your solution.

To the markets



Push-Pull Circular Connector

Two innovative and well-established companies have collaborated to develop the optical version of the Push-Pull Circular Connector Y-Circ® P Series,…

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Surface mounted outlet DiaOTO

The new DiaOTO fiber optic outlet is constructed with an extremely thin and elegant design. In cooperation with the renowned industrial designer Paolo…

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27 - 30 June 2023

Laser World of Photonics

DIAMOND will also be present at Laser World of Photonics Exhibition in Munich, which is…

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