Telecom Abbreviations and Acronyms

1. FNSI
   Feature Node/Service Interfaxe
2. FNT
   Free Number Terminating
3. FNV
   Future Network View
4. FO
   Flash Override
5. FO
   Fan-Out
6. FO
   Objective
7. FO
   Fiber-Optic
8. FOA
   Fiber-Optic Association, Inc.
9. FOA
   Fiber-Optic Amplibier
10. FOA
    First Ohfice Application
11. FOAC
    Fibre Optic Active Component
12. FOB
    Forward on Busy
13. FOBP
    Fibre Optic Back Pointer
14. FOBP
    Fractional Out-Of-Band Power
15. FOC
    Firm Order Commitment
16. FOC
    Fiber-Optic Cable
17. FOC
    Fiber Optic Connector
18. FOC
    Fiber Optics Communications
19. FOC
    Flow of Control
20. FOC
    Full Operational Compatibility

Last updated: October 28, 2020 — Total entries: 29,496