We are the World Leader

in Harsh Environment Fiber Optic Interconnect Solutions

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Amphenol Fiber Systems International (AFSI) offers complete fiber optic interconnect solutions, from connectors and termini to cable assemblies and harnesses.

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Amphenol Fiber Systems International (AFSI) delivers fiber optic solutions for a variety of markets including military, medical, broadcast, mining, oil & gas and aerospace.

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TFOCA II physical contact fiber optic connectors

Why choose Amphenol FSI

Specializing in Harsh Environment Fiber Optics

Since 1993, harsh environment fiber optics has been our only business. It’s not one of our divisions, it’s not one of our product groups, it’s our 24/7, 100% full-time focus.

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Global Reach

As the Center of Excellence within Amphenol for harsh environment fiber optics, we support customers globally with the unmatched strength and local resources of a Fortune 500 company.

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