It looks like the final choice of amplifier depends on your requirements: EDFA can achieve higher gain with the use of control loop, distributed Raman amplifier can have less noice with the proper gain control. I hope it will give you some ideas…
It looks like the final choice of amplifier depends on your requirements: EDFA can achieve higher gain with the use of control loop, distributed Raman amplifier can have less noice with the proper gain control. I hope it will give you some ideas…