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3M Adds Smallest Member to 2178 Series of Fiber Optic Splice Closures

Tuesday, October 4, 2005 9:25 am CDT



LAS VEGAS--(BUSINESS WIRE)--The compact 3M fiber optic splice closure 2178-XSB features a rugged closure tested under harsh, real-world conditions to stand up to even the most severe conditions of moisture, vibration and extreme temperatures. This closure meets the needs of anyone using fiber optic splice closures in the long haul, metro, local access (DSL, HFC, mobile wireless backhaul) and FTTP feeder and distribution networks. It is a new member of the full 3M family of innovative products for fiber optic OSP deployment.

3M is introducing this new product, the smallest member of 3M's successful 2178 series of fiber optic splice closures, at the FTTH (fiber-to-the-home) Conference & Expo this week in Las Vegas. This closure is easily re-enterable to allow access to splices and the addition of drops or small diameter cables. It can be installed in any outside environment. Because the 3M fiber optic splice closure 2178-XSB is almost identical - except for size - to other closures in the series, no special tools or training are needed by those already experienced with these products.

Specifically designed only for butt-splicing applications, the closure has three cable entry ports (two 1.0-inch ports and one 1.4-inch port). The multiport grommets, which accommodate flat, round and various diameters of cable, provide for simple, flexible and future-proof drop or small-diameter branch cable additions.

The maximum single fusion and mass fusion splice capacity for the 3M fiber optic splice closure 2178-XSB is 48 fusion and 144 ribbon fibers.

3M Telecommunications

3M telecommunications products, technologies and services allow the world's service providers to offer high bandwidth connectivity from the central office into the customer premises with complete network solutions. The company's focus consists of technologies and services in telecom access and enterprise networks.

About 3M - A Global, Diversified Technology Company

Every day, 3M people find new ways to make amazing things happen. Wherever they are, whatever they do, the company's customers know they can rely on 3M to help make their lives better. 3M's brands include Scotch, Post-it, Scotchgard, Thinsulate, Scotch-Brite, Filtrete, Command and Vikuiti. Serving customers in more than 200 countries around the world, the company's 67,000 people use their expertise, technologies and global strength to lead in major markets including consumer and office; display and graphics; electronics and telecommunications; safety, security and protection services; health care; industrial and transportation. For more information, including the latest product and technology news, visit www.3M.com.

3M, Scotch, Post-it, Scotchgard, Thinsulate, Scotch-Brite, Filtrete, Command and Vikuiti are trademarks of 3M.


3M Communication Markets Division
Mary Kay Knief
mkknief at 3M dot com

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