What does OPU stand for?
OPU stands for "Optical Payload Unit"
How to abbreviate "Optical Payload Unit"?
"Optical Payload Unit" can be abbreviated as OPU
What is the meaning of OPU abbreviation?
The meaning of OPU abbreviation is "Optical Payload Unit"
What does OPU mean?
OPU as abbreviation means "Optical Payload Unit"
