3SAE’s world-class innovation and patented technologies meet the demanding requirements of many specialized markets including medical, high power fiber laser, aerospace & defense, telecommunications, and oil & gas. 3SAE’s engineering team boasts over 20 years of experience working with the world’s premier photonics companies resulting in the development of the highly advanced customer driven optical fiber processing equipment. We offer both specialized off the shelf and customized products for fiber cleaving and preparation, fusion splicing, and optical glass fiber processing products. Our products are used worldwide for everything from high-strength fiber splicing for standard and large diameter fibers to specialty splicing systems needed for creating fiber tapers and mode field adapters (MFA’s), fiber bundling, optical fiber combining, and end cap splicing.

Medical Applications


Fiber processing equipment and services for specialty optical fibers commonly used in the medical device industry, including large diameter fibers and special coating materials.


Fiber Laser

Fiber Optic Lasers

Specialized processing equipment to achieve the highest power transmission within large core round and shaped fibers.

Fiber Optic Lasers

Aerospace and Defense

Aerospace, Military & Defense

Fusion splicing systems and custom solutions for all government entities, military research facilities,defense contractors, and branches of service.

Aerospace, Military & Defense

OEM Telecommunications

OEM & Fiber Optic Components

High strength splicing systems and specialty splicing services for factories who design, build and mass produce optical systems and components.

OEM & Fiber Optic Components

Oil & Gas / Harsh Environment

Fiber preparation and fusion splicing solutions for polyimide coatings and other specialty optical fiber used in tactical, shipboard, petrochemical, and other harsh environments.

Oil & Gas / Harsh Markets

Contact 3SAE Technologies

3SAE Technologies, Inc.
416 Mary Lindsay Polk Dr., Suite 511
Franklin, TN 37067

Tele: 615-778-8812
Fax: 615-778-8816

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