Hello everyone！
This post will introduce you interconnection requirements for the WDM-Side Colorless optical module. I hope it helps you.
Successful WDM-side interconnection between a grey optical module on a Huawei OTU and a grey optical module on a third-party OTU poses requirements for line modulation format, optical source type, transmission distance, and wavelength range.
For the specific line modulation format, optical source type, target transmission distance, and wavelength range supported by a board, see the topic that provides the specifications of the board in the product documentation.
Line modulation format
The same line modulation format must be used.
Optical source type
The same optical source type must be used.
Transmission distance
The actual transmission distance is not greater than the shorter target transmission distance between the two optical modules.
Wavelength range
The outgoing wavelength range of the remote optical module is within the ingoing wavelength range of the local optical module.
That's all, welcome to leave a message to discuss.
Thank you!
