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  • High Power Interconnects up to 16W

    High Power Interconnects up to 16W

    The enhanced and upgraded series of Power Solution (PS) Interconnects withstands up to 16 watts optical power in Single-mode optical fiber maintaining exceptional Insertion Loss (IL) and Return Loss (RL) values. 

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  • Hybrid And Modular Interconnects

    Hybrid And Modular Interconnects

    The modular DM4 Insert allows for configuration of each termini and can be assembled to meet your specifications. The Compact DM4 can be used as a standalone product or as an insert in our harsh environment connectors.

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  • Expanded Beam

    Expanded Beam

    Easy handling, high rate of mating-cycles and low risk for damage: our optical termini are now available with our new lensed ferrule technology.

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Fiber Optic - powerful and reliable fiber optic components

As a Swiss company with a long tradition in the development, manufacture, and assembly of high-precision fiber optic components, we operate in both national and international markets in the field of fiber optic technology. We are known for repeatable, very low insertion loss through the use of our patented Active Core Alignment. Diamond SA is also the inventor of the world famous E-2000® connector.

DIAMOND - Fiber Optic quality at the highest level

As a vertically integrated company, Diamond SA is one of the few manufacturers that has full control over its entire manufacturing process. This is because high-quality ceramic, metal and plastic components, from raw materials to the finished end product, are all processed in-house. This system enables Diamond to guarantee that every single component meets all the quality, reliability and performance standards found in Diamond products around the world.

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Fiber optic technology from the traditional Swiss company

From connectors to connector assemblies, customized solutions and technologies, we use our know-how to realize even the most challenging projects. This allows us to offer our customers a comprehensive range of quality products related to fiber optic connectors and fiber optic technology. In addition to a wide range of contemporary standard products, Diamond has the necessary dynamism to be able to quickly meet individual requirements with correspondingly customized problem solutions.

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Future-proof fiber optic technology for all applications

Our expertise in the field of fiber optic connections benefits our customers from a wide range of markets. As a result, the requirements that our fiber optic products have to fulfil are extremely diverse. In telecommunications, for example, we primarily ensure security and reliability and a future-proof reserve of data bandwidth. For use in industrial environments such as satellites, production machines or measuring instruments, it is particularly important that our products can withstand harsh conditions such as extreme temperatures, vacuum, vibrations, shocks, and the like. In medical technology, on the other hand, sensitive diagnostic equipment and surgical instruments require above all ease of handling, safety and sterilizability.

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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Fiber Optic Vacuum Feedthroughs

Diamond offers vacuum feedthrough (V-FT) solutions for a large range of optical fiber and adaptors. The V-FT integrates a standard 2.5mm ferrule…

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28 - 30 November 2023

Aerospace & Defense Meetings

Diamond SA, a leading manufacturer and distributor of high-precision fiber optic…

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