OTN DWDM System

Optical conversion unit: converts the optical signal from the SDH into an optical signal that meets the requirements of the wavelength division multip

400G OTU support Media conversion, Signal repeating, Lambda conversion

Why we need 400G Muxponder ?

Fiber to the Home (FTTH) has started to be taken seriously by telecommunication companies around the world, enabling technologies to develop rapidly.

The term cloud is often used anonymously with the internet, but the two are not the same. Following is an in-depth discussion on the cloud server, its

Fiber dispersion refers to a physical phenomenon (signal distortion) caused by the different frequency components and different mode components of the

Optical transmission network-CWDM

Optical fiber communication band

Optical fiber connectors are the most used optical passive components in optical fiber communication systems. Most optical fiber connectors are compos

WDM is a communication technology that combines a series of optical signals carrying information but with different wavelengths into a bundle and tran

The 100G CFP OTU board is a 100G service access module designed by Hengtong for optical fiber links in the future. It can realize C-band output optica

The advantages of SOA are: simple structure, small size, can make full use of existing semiconductor laser technology, mature manufacturing process, l