Telecom Abbreviations and Acronyms

1. LTU
   Line Terminating Unit
2. LTU
   Lower Test Unit
3. LTU
   Line Test Unit
4. LTU
   Line Termination Unit
5. LTUA
   Line Test Unit, Analog
6. LTUD
   Line Test Unit, Digital
7. LTUMF
   Loss of Tu Multiframe
8. LU
   Logical Unit
9. LU
   Location Update
10. LU
    Line Ufit
11. LU
    Location Updating
12. LU
    Local Use
13. LU6.2
    Logicay Unit Interface, Version 6.2
14. LUA
    Logical Unit Application
15. LUF
    Lowest Usable Frequency
16. LUF
    Llne Unit Failed
17. LUH
    Logical Unit Handler
18. LUHF
    Lowest Usable High Frequency
19. LUID
    Locally Unique Identifier
20. LUL
    Land Use Line

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