What does OS1 stand for?
OS1 stands for "Optical Singlemode 1"
How to abbreviate "Optical Singlemode 1"?
"Optical Singlemode 1" can be abbreviated as OS1
What is the meaning of OS1 abbreviation?
The meaning of OS1 abbreviation is "Optical Singlemode 1"
What does OS1 mean?
OS1 as abbreviation means "Optical Singlemode 1"
