1. VS Compact Applications Enrique Rodriguez Head of Product Management Distribution Systems

2. VS Compact Application and more / Page 2 May 2007 Application Overview Outdoor Boxes Cross Connection Cabinet Closures Frames 19" Sub-Rack Indoor Boxes Modules Drop Wire Module ADSL Splitters

3. VS Compact Application and more / Page 3 May 2007 VS Compact Customers and Applications CustomerApplication Swiscom AscomRemote Switch CC IntracomArmenia Telecom IDF TelstraOTE Distribution Terminals Various JapanETECSA MDF ABBSiemens Co-location frames Telecom PolskaHeisei DenDen Remote Terminals Bell IntrignaNTT Distribution Box (In-house) TelusTCT / SAIRAN DDF Telecom EgyptNEC 19“ Distribution Racks German Air ForceUkrTelecom CCC Moscow TelecomPT Lux xDSL Splitters Alcateland more… Triple Play Lucent

4. VS Compact Application and more / Page 4 May 2007 VS Compact for MDF VS Compact 8 to 20 pairs modules Choose by German Army, UkrTelecom Moscow Telecom and others because:  High density on small available space for the MDF  Easy to connect  Simple combination of different module sizes

5. VS Compact Application and more / Page 5 May 2007 Co-location Frames

6. VS Compact Application and more / Page 6 May 2007 Co-location SCR – Frame Sizes SCR-3000SS 3000 pairs Height: 2134 mm SCR-4500SS 4500 pairs Height: 2134 mm SCR-6000DS 6000 pairs Height: 2134 mm Optimal Space Utilization  For 20 pair modules  Space-saving  Free standing More Network Security  Earthquake proofed

7. VS Compact Application and more / Page 7 May 2007 VS Compact for Remote Switching Systems VS Compact 10 pair modules choose by INTRACOM because:  High density on small available space for the cross connect  R&M support during the design of the cabinet  Possibility of connect stranded wires  Easy to connect  Protection concept

8. VS Compact Application and more / Page 8 May 2007 VS Compact for Remote Switching Systems VS Compact 10 pair modules choose by ALCATEL and ASCOM because:  High density on small available space for the cross connect  Easy to connect

9. VS Compact Application and more / Page 9 May 2007 VS Compact for Remote Switching Systems VS Compact 8, 10 and 16 pair Modules choose by LUCENT and SIEMENS because:  High density on small available space for the cross connect  Easy to connect  Simple combination of 8, 10 and 16 pairs modules  8 or 16 pair module match with the card ports

10. VS Compact Application and more / Page 10 May 2007 VS Compact for Access Systems VS Compact DDF modules Choose by INTRACOM because:  High transmission performance  Shielded cables applicable  19“ Sub-Rack application

11. VS Compact Application and more / Page 11 May 2007 VS Compact for ADSL VS Compact 8 and 16 modules Choose by eAccess because:  High density on small available space for the cross connect  Easy to connect  Simple combination of 8 and 16 pairs modules

12. VS Compact Application and more / Page 12 May 2007 VS Compact for Remote Terminal VS Compact 25 pair modules Choose by Heisei DenDen because:  High density on small available space for the cross connect  25 pairs modules

13. VS Compact Application and more / Page 13 May 2007 VS Compact with ADSL Splitter VS Compact with ADSL Splitters Choose by UkrTelecom because:  High density  Less cabling operations  Flexibility

14. VS Compact Application and more / Page 14 May 2007 VS Compact for Power Plant Control and Communication Units VS Compact DDF modules Choose by ABB because:  High transmission performance  Shielded cables applicable  19“ Sub - Rack application

15. VS Compact Application and more / Page 15 May 2007 VS Compact 10 pairs modules Choose by Egypt Telecom because:  High density on small available space for the Telecom Egypt box  Easy to connect VS Compact for Distribution Terminals

16. VS Compact Application and more / Page 16 May 2007 Distribution terminals:  Outdoor application  Wall and/or pole fixation  Copper, Fiber and Hybrid applications  Capacity for 6, 10, 50 and 100 pairs  Different locking systems  One housing family VS Compact - Applications

17. VS Compact Application and more / Page 17 May 2007 Wall mounted distribution frame:  Wall mounting rail (C-Rail)  Mounting profiles with different depths and lengths  Identical mounting profiles for 8, 10, 16 and 20 pairs modules VS Compact - Applications

18. VS Compact Application and more / Page 18 May 2007 Distribution Box In-house:  Range 8 to 300 pairs  High packing density  IP 30  Snap-on cover requires no tools  Integrated knock-out sections to the cable entrance  Can be lined up without any spaces.  10 pairs box with magnet for attachment. VS Compact - Applications

19. VS Compact Product Range Overview

20. VS Compact Application and more / Page 20 May 2007 Initial costs can be drastically reduced:  no expensive tools required  smaller cross connection cabinets can be purchased  lower purchasing price Maintenance costs can be reduced due to:  double contact facility  integrated wire cutting VS Compact – Features & Benefits

21. VS Compact Application and more / Page 21 May 2007 VS Compact - Features & Benefits  Highest density up to 4200 pairs/m2  Capacity of cross connection cabinet up to 1600 pairs (instead of 1200 pairs) or 3200 pairs (instead of 2400 pairs)

22. VS Compact Application and more / Page 22 May 2007 VS Compact - Features & Benefits Security is provided by:  use of a one piece construction  tested material Lifetime is increased by:  special contact plating Very High Quality Product & Very High Costumer Satisfaction Only 14 complains out of 47 Million lines sold since end of 1999 ZERO complains of products in service.

23. VS Compact Application and more / Page 23 May 2007 VS Compact - Features & Benefits Binary Counting:  8 pairs modules 20 mm grid  16 pairs modules 25 mm grid  Absolute clarity  1 subscriber-card = 1 module

24. VS Compact Application and more / Page 24 May 2007 Modular and flexible: Mounting profile Adapter for 45° or 90° arrangement  Existing frames can be easily expanded with VS Compact  Easy mounting due to adapter profiles (eventually locally produced) VS Compact - Features & Benefits

25. VS Compact Application and more / Page 25 May 2007 VS Compact – Features & Benefits DDF Module Cat. 6 More bandwidth  Cat.6 acc. to ISO/IEC 11801  Class E acc. to ISO/IEC 11801

26. VS Compact Application and more / Page 26 May 2007 Maintenance and testing without removing the protection:  Overvoltage magazine inserted on the cable side  Free access to disconnection contact  Free access to jumper side  Permanent personnel protection  Permanent equipment protection  Access for jumpering and testing  Increased security against network failure VS Compact - Features & Benefits

27. VS Compact Application and more / Page 27 May 2007 Suitable for Cat. 5:  With Booster-Print  Individual upgrade of the VS Compact distribution system VS Compact - Features & Benefits

28. VS Compact Application and more / Page 28 May 2007 Normally open module Colour of marking: blue Contact open Disconnection contact open Disconnection module Colour of marking: yellow Contact open Disconnection contact closed Connection module Colour of marking: black Contact connected Disconnection contact closed VS Compact - functions of the modules

29. VS Compact Application and more / Page 29 May 2007 8 pairs:  Connection module  Disconnection module  Normally open module  Grid: 20 mm 10 pairs:  Connection module  Disconnection module  Normally open module  Grid: 20 mm or 17.5 mm VS Compact - Assortment modules

30. VS Compact Application and more / Page 30 May 2007 VS Compact - Assortment modules 16 pairs:  Connection module  Disconnection module  Normally open module  Grid: 25 mm 20 and 25 pairs:  Connection module  Disconnection module  Normally open module  Grid: 25 mm

31. VS Compact Application and more / Page 31 May 2007 VS Compact - Assortment modules 2 pairs:  Connection module  Disconnection module Adapter 10 pairs:  Connection module  Disconnection module  Grid: 22.5 mm

32. VS Compact Application and more / Page 32 May 2007 VS Compact - Assortment protection components Earthing rail

33. VS Compact Application and more / Page 33 May 2007 VS Compact - Overvoltage protection magazine 3 pole arrester with fail-safe and FS-indication 6 x 8 mm, 2 x 5kA, 230V 3 pole arrester without fail-safe 6 x 8 mm, 2 x 5kA, 230V

34. VS Compact Application and more / Page 34 May 2007 VS Compact - Assortment tools Wiring tools  Comfort-tool  Mini-tool (included) Wiring bases  8 and 10 pairs modules  16 and 20 pairs modules  25 pairs modules

35. VS Compact Application and more / Page 35 May 2007 VS Compact - Assortment test cords Test cord universal  1 pair  Contact interface on both sides  Cable end open Test cord 1 pair, Plug VS - Jacks  1 pair  Contact interface on both sides Test cord 1 pair, Plug VS - Plug VS  1 pair  Contact interface on both sides Test plug  1 pair  Contact interface on both sides  For self- assembly

36. VS Compact Application and more / Page 36 May 2007 VS Compact - Assortment accessories Disconnection plug 1,5,8 and 10 pair black Marking plug 1 pair red Labelling clip red, black, yellow and blue Numbering clip from 01 to 10 Numbering clip from 01 to 10 yellow Numbering clip from 00 to 90 Labelling block

37. VS Compact Application and more / Page 37 May 2007 VS Compact – Assortment accessories Test-Adapter AMP front for 25 pair modules 50 pole connector with DIP switches Test-Adapter AMP rear for 25 pair modules 50 pole connector Plug-in PCB ribbon cable  8, 10, 16 and 20 pair  Flat cable connector Booster-PCB  Upgrade to Cat. 5

38. VS Compact Application and more / Page 38 May 2007 VS Compact – Assortment accessories Hinged Label Holders 8, 10, 16 and 20 pairs Patch cord VS – RJ45 VS – RJ45 (3/6) 2m VS – RJ45 (4/5) 2m Round-Profile Adapter Set For mounting of VS Compact modules onto round profile Ø 12