What does Oc18 stand for?
Oc18 stands for "Optical Carrier Level 18"
How to abbreviate "Optical Carrier Level 18"?
"Optical Carrier Level 18" can be abbreviated as Oc18
What is the meaning of Oc18 abbreviation?
The meaning of Oc18 abbreviation is "Optical Carrier Level 18"
What does Oc18 mean?
Oc18 as abbreviation means "Optical Carrier Level 18"
