What does TFIU stand for?
TFIU stands for "Transmission Facility Interface Unit"
How to abbreviate "Transmission Facility Interface Unit"?
"Transmission Facility Interface Unit" can be abbreviated as TFIU
What is the meaning of TFIU abbreviation?
The meaning of TFIU abbreviation is "Transmission Facility Interface Unit"
What does TFIU mean?
TFIU as abbreviation means "Transmission Facility Interface Unit"
