3M Telecommunications Solutions for Networks © 3M 2002 4/1/2017

3M - History Founded in 1902 in Twin Harbors, Minnesota U.S.A. First successful product: waterproof sandpaper William McKnight articulated the management philosophy that helped make risk-taking and innovation possible Minnesota Mining & Manufacturing Today: 3M Company © 3M 2002 4/1/2017

3M - Today A Multi-Technology company Strong international focus, sales in nearly 200 countries 3M has more than 40 product divisions divided into six market centers Consumer and Office Markets Electro and Communications Markets Health Care Markets Industrial Markets Specialty Material Markets Transportation, Graphics and Safety Markets Electrical Products Electronic Handling & Protection Micro Interconnect Systems Interconnect Solutions Telecommunications Access Product Solutions Enterprise Product Solutions Optical Components © 3M 2002 4/1/2017

3M - Corporate Facts Turnover 22.4 Billion US $ 58% of sales outside USA Net income 3.8 Billion US $ R&D expenditures > 1,4 Billion US $ 65.000 employees worldwide Over 60 subsidiaries worldwide 50.000 products resulting from more than 30 technology platforms Figures are Year-end 2006 © 3M 2002 4/1/2017

3M Telecommunications © 3M 2002 4/1/2017

3M Telecommunications Our Vision To be the preferred supplier of copper and fiber connectivity, management, and diagnostic solutions for the Telecommunications industry Continuous growth through innovation and acquisitions * Figures are Year-end 2000 © 3M 2002 4/1/2017

Key Dates in 3M Telecommunications 1959 - 3M invents the world’s first IDC element 1969 - 3M invents world’s first multiple copper wiring splicing system, MS² Splicing System - one of 3M’s most successful telecom product 1973 - Acquisition of K&B Electronics - adding closures to 3M product offering 1979 - Acquisition of Dynatel Corp. - adding test equipment to 3M product offering 1982 - Acquisition of APC Industries - further expanding test equipment and outside plant product offering 1986 - Acquisition of Doran Photonics - adding fiber optics connectors to 3M product offering © 3M 2002 4/1/2017

Key Dates in 3M Telecommunications 1987 - Introduction of Fibrlok™ Optical Fiber splice, one of the world’s first mechanical optical fiber splicing system 1992 - Introduction of Fibrlok™ Multi-fiber Optic Splicing System 1998 - Introduction of Volition™ Cabling System - offering the first end-to-end fiber optic LAN cabling solution at half the cost of traditional fiber systems 1998 - Acquisition of PSI Telecom - expanding range of outside plant access products & connectors 2000 - Acquisition of Quante-Group (Quante AG/Pouyet S.A.), a well-known Telecommunications equipment & systems manufacturer with strong presence in Europe © 3M 2002 4/1/2017

Two strong companies joined in 2000 Group + © 3M 2002 4/1/2017

Strengths of Quante/Pouyet More than 100 years of experience in connecting-, distribution- and transmission-technology for voice and data networks Key competencies fiber optic & copper connection technology state of the art cabinet systems electronic access systems Leading supplier in European Telecommunications industry, expertise in Central Office, OSP & Customer Premises Strong customer orientation Commitment to customization © 3M 2002 4/1/2017

Our uniform Corporate Design As of March 13th, 2002 we are presenting ourselves under one umbrella brand This marks a decisive step towards integration of our activities in the telecommunication business 3M Telecommunications combines the strengths of 3M’s technology platforms & global infrastructure with Quante/Pouyet’s key competencies & R&D capabilities © 3M 2002 4/1/2017

Laboratories & Manufacturing Sites Austin, Texas - Wuppertal, Germany Cluses, France - Pontchateau, France Shanghai, China - Campinas, Brazil Sagimahara, Japan - Snailway, U.K. Manufacturing Sites Austin, TX - New Ulm, MN Shanghai, China - Pamplona, Spain West Haven, CT - Madris, India Bangalore, India - Campinas, Brazil Hattingen, Germany - Pontchateau, France Cluses, France - Mexico City, Mexico © 3M 2002 4/1/2017

Offering Solutions for… Long Haul Fiber Networks Metropolitan Fiber/Fiber In The Loop (FITL) Networks Fixed Telephony Networks Broadband xDSL, Copper/Fiber Transmission Unbundling Fixed and Mobile Wireless Networks Cable TV Networks Central Office Equipment Enterprise Networks SOHO Networks © 3M 2002 4/1/2017

Our Product Portfolio Structured Cabling Systems Optical Components Fiber Optic Connection Technology Copper Connection Technology Copper Splicing Technology Cabinet Systems Closures Electronics/Transmission Systems Test & Monitoring Equipment © 3M 2002 4/1/2017

Access Solutions Market position One of the worldwide leading supplier Customers ILEC, CLEC, OEM, NEM Applications Central Office. Outside Plant Systems and networks in both fiber and copper medias © 3M 2002 4/1/2017

Access Network Solutions (copper) High-density Cat-5 IDC STG Module SLiC™ Aerial Closure ISDN NT1 2-Type™ Pressurized Closure MS2™ Splicing Modules SID™ and ID 3000™ Connectors Copper MDF Scotchlok™ Connectors © 3M 2002 4/1/2017

Access Network Solutions (fiber) MODF Distribution Boxes 3K Fiber optic module Proptic™ FDF Lightlinker™ FibrDome™ Muffe Fiber Optic Closures © 3M 2002 4/1/2017

Integrated Systems Solutions Network Interface Devices (NID) ID 3000™ ADSL Splitter ID 3000™ Cabinet Supervision & Locking System Cabinet Systems © 3M 2002 4/1/2017

Solutions for Test & Monitoring Dynatel™ 965 DSP/SA Dynatel™ APICS 4000 Dynatel™ 945 DSP Dynatel™ 2273 Cable/Fault Locator Dynatel™ 1401 Ball - Marker 1255 EMS Mini - Marker Dynatel™ EMS Model 1432 Dynatel™ 3200 © 3M 2002 4/1/2017

Enterprise Network Solutions Market position Global market player in fiber, copper and hybrid solutions Customers Businesses, government, education, power supplier and railways Applications Enterprise, premises and campus networks in both fiber and copper medias © 3M 2002 4/1/2017

Enterprise Network Solutions (fiber) Volition™ Active Components Cable Assembly Volition™ Connectors & Patch Cords Fibrlok™ Hotmelt connectors LAN-Cabinets Crimplok™ Connector Volition™ Patch Panel © 3M 2002 4/1/2017

Enterprise Network Solutions (Copper) Cat 5/6 Patch Cords Cat 5/6 Network Components Cat 5/6 Patch Panels Cat 5/6 Termination Equipment LAN-Cabinets Cable Assemblies © 3M 2002 4/1/2017

Optical Components Market position Global player Customers OEN/NEM Applications Optical components and technologies for optical communications systems and networks © 3M 2002 4/1/2017

Dispersion Compensation Polarization Maintaining Optical Components Dispersion Compensation Polarization Maintaining (PM) Fiber - 3M™ Tiger Fiber Fiber Bragg Grating Assemblies Erbium Doped Fiber © 3M 2002 4/1/2017

TED International References International References List for the Structured Cabling Solution List © 3M 2002 4/1/2017

Why 3M Telecommunications? Culture of growth and innovation Global & European leader in the physical layer of the network Expertise in central office/premise connectivity & management, as well as outside plant connectivity and weather-proof solutions Strong global presence Continuous investments in R&D Global solution provider with focus on customers Quality driven, quick response time © 3M 2002 4/1/2017

3M Telecommunications Solutions for Networks © 3M 2002 4/1/2017