Beyond It is a system in Optical Transmission, From which We can send the data by an amount :
- 100Gbps
- 200Gbps
- 400Gbps
And that is through just one lampda.
There is an important thing to take into consideration, it is Higher order modulation (QAM , PDM)
QAM : Quadrature amplitude modulation .
PDM : pulse duration modulation .
We can run this system with DWDM, Where can we get Data rate Tera bit per second.
This system is also supported fixed channel bandwidth, That is we can use channel bandwidth 25GHz, 6.25GHz
Instead of 50/100GHz.
The types of line boards that support this system in Huawei Cabinit OSN9800 its:
- N401
- N402
OSN9800 :
N402:
