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  • DIAMOND Ultra-low-loss fiber optic interconnect solutions

    Ultra Low-Loss Interconnects

    Recognized for their exceptional ultra-low loss characteristics, our high-performance interconnects are meticulously engineered to ensure unparalleled reliability and optimum performance. Through the synergy of our patented two-component ferrule and proprietary Active Core Alignment process, which precisely aligns the fiber cores, we achieve insertion loss values that far exceed industry standards.

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  • Diamond in Space

    DIAMOND in Space

    Diamond is the industry leader in Space qualified fiber optic interconnect solutions. We manufacture the only single-channel fiber optic interconnect qualified by the European Space Agency (ESA). We understand the technical requirements and performance standards required in the demanding conditions of Space. Our products have been successfully flown on many space missions, most recently the JUICE mission, and are part of the Perseverance Mars Rover and the James Webb Space Telescope.

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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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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.

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Announcing the New DIAMOND CMC-8 

We are pleased to introduce the DIAMOND CMC-8, our latest innovation in fiber optic connectivity. Designed to meet the demanding needs of today's…

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Mini AVIM® ESA Re-Qualification

We are pleased to announce that DIAMOND's Mini AVIM® connector has been re-certified as a qualified space grade connector by the European Space Agency…

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August 3 - 8, 2024

Annual Small Satellite Conference

We're excited to be a part of the 38th Annual Small Satellite Conference in Logan, UT,…

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21 - 25 October, 2024


ICSO 2024 is the 15th edition of the largest meeting worldwide of experts working in all…

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