In this document, we will show you how thunder-link.com tests SDH equipment product boards.
WDM stands for wavelength division multiplexing. It’s a technique for combining signals of different wavelengths for transmission through optical lines.
I’m from the Huawei MSTP R&D team. In the coming days, I will guide you through the exploration of MSTP products. First, let’s see what MSTP is and how MSTP products are developed.
This article mainly inroduce solution about some common problems, such as, what are the differences between 10GE LAN and 10GE WAN services?
What are the differences between SDH, WDM and OTN technology?
The U2000 LCT and the U2000 Web LCT are EMSs. They both deliver configuration and maintenance functions for Huawei optical network products. This article describes the main differences between them.
The ultra-long-haul optical transmission technology increases the span between optical sites. This will reduce the number of optical relay sites, which can lower engineering cost and OPEX, and improve system reliability.
Optical amplifiers are indispensable in the optical fiber network communication system.
The OptiX OSN 8800, 6800, and 3800 support two upgrade modes: software package loading mode and software package diffusion mode. Each mode applies to a different networking scenario. Selecting the proper upgrade mode ensures optimal upgrade performance.