What does DRA stand for?
DRA stands for "Distributed RAMAN Amplifier"
How to abbreviate "Distributed RAMAN Amplifier"?
"Distributed RAMAN Amplifier" can be abbreviated as DRA
What is the meaning of DRA abbreviation?
The meaning of DRA abbreviation is "Distributed RAMAN Amplifier"
What does DRA mean?
DRA as abbreviation means "Distributed RAMAN Amplifier"
