1. © DIAMOND SA / 06-01 / 1 Accessories for modern Fiber Optic Installations Terminators, UGT (Optical transition adapters), Reflectors

2. © DIAMOND SA / 06-01 / 2 OTM OPTICAL TERMINATION MODULES

3. © DIAMOND SA / 06-01 / 3 Definition  A Terminator is a fiber termination with the lowest possible back reflection  A Terminator perform high Return Loss, good environmental stability and long working life A protection for open connections

4. © DIAMOND SA / 06-01 / 4 SMFAtt-FBreak Light-45dB-14dB Min. -45dB Total: Min. -104 dB The solution  Based on doped attenuating fiber

5. © DIAMOND SA / 06-01 / 5 In real terms  Mechanic and geometry of the standard connectors  Pre-centered crimped ferrule without additional alignment  Standard polishing process (PC or APC)  Strongly attenuated fiber, minimum 15 dB/cm  Simply cleaved fiber at the end of the “alberino”

6. © DIAMOND SA / 06-01 / 6 Products  All “Alberino” connector as Terminators  E-2000™, SC, FC, ST and F-3000™

7. © DIAMOND SA / 06-01 / 7 Typical RL values  SM-PC: RL Min 45 dB  SM-APC: RL Min 70 dB

8. © DIAMOND SA / 06-01 / 8 Applications  Telecommunication distribution panels  Measuring devices  CATV Installations  on open, temporarily unused channels

9. © DIAMOND SA / 06-01 / 9 OTA (UGT) OPTICAL TRANSITION ADAPTER

10. © DIAMOND SA / 06-01 / 10 Definition  UGT are in line adapters for transition from PC to APC or from APC to PC technology An UGT perform high RL, good environmental stability and long working life.  The ideal solution for an optimal, space-saving transition

11. © DIAMOND SA / 06-01 / 11 In real terms  Mechanic and geometry from the standard in line attenuators (except E-2000™)  non-attenuating standard fiber  Standard polishing process (PC or APC)

12. © DIAMOND SA / 06-01 / 12 Products  All connector system presenting attenuators  E-2000™, SC, FC, DIN, ST  Special solutions based on other connector standards upon request 0°/8° UGT

13. © DIAMOND SA / 06-01 / 13 Typical values  IL max. 0.7 dB  RL PC min 45 dB  RL APC min 70 dB  Repeatability of IL max. +/- 0.3 dB

14. © DIAMOND SA / 06-01 / 14 Applications  Measuring devices  As protection or transition element

15. © DIAMOND SA / 06-01 / 15 ORM OPTICAL REFLECTIVE MODULES

16. © DIAMOND SA / 06-01 / 16 Definition  A Reflector is normally used as a fiber termination with the highest possible back reflection  The reflection is performed by a perfect polished nickel alloy ferrule end face High reliability and repeatability

17. © DIAMOND SA / 06-01 / 17 In real terms  Mechanic and geometry of the standard connectors  Ferrule without hole - closed end face  Standard polishing process (PC)

18. © DIAMOND SA / 06-01 / 18 Products  All “Alberino” connector as Reflectors  E-2000™, SC, FC, ST and F-3000™

19. © DIAMOND SA / 06-01 / 19 Typical values  PC (0°) - ORM : RL < 1 dB (Standard nickel alloy insert.) Note:other ferrule types are available upon request

20. © DIAMOND SA / 06-01 / 20 Applications  device manufacturer (reflectometers)  device calibration