FS All-In-One 100G DWDM PAM4 Solution Simplifies Network Architecture

The client is an Internet Service Provider, committed to serving innovative and efficient Internet service, such as Data Center Interconnect and Disaster Recovery. Headquartered in Singapore with regional offices in Malaysia, Hong Kong, Indonesia, Vietnam and the United States, the client has established a strong presence and extensive network infrastructure in Southeast Asia, the United States, Europe and Latin America.

Our partner, who has an extensive network of over 90 data centers, has recently planned to implement 100G services at three sites. They emphasized the need for a solution featuring user-friendly products, seamless configuration, and easy maintenance. In response, FS technical experts recommended the 100G DWDM PAM4 Solution, which offers automated configuration and zero-touch provisioning.

The expansion of network infrastructures brings challenges in effectively managing the increasing volume of devices and interconnections. Moreover, the deployment of the DCI Network across three sites with the mainstream 100G DWDM Solution necessitates six equipment sets of EDFAs, Mux Demux, Transponder/Muxponder, DCMs, etc., which means the installation and configuration is not easy and needs professional technicians. With technical demands and a shortage of skilled professionals, the customer's network operations and maintenance efficiency will be impacted, which may cause service disruptions, prolonged downtime, and heightened data security vulnerabilities. With the limited budget, we must provide a user-friendly DCI solution that nonprofessional workers can easily operate on.

To address the specific requirements of the customer's 100G Data Center Interconnect, FS has recommended a cutting-edge point-to-point 100G PAM4 solution as the perfect fit for connecting their three sites seamlessly. At the heart of this solution lies the DCP920 Series, a compact 1U platform that integrates all the essential components needed for a robust infrastructure.

The DCP920 Series incorporates 100G DWDM PAM4 modules, Mux Demux, EDFAs, DCMs, Red/Blue filters, and VOAs into a single and unified system. This intelligent integration eliminates the need for complex installations and the requirement for additional purchases of cards or DWDM modules. The result is a more streamlined and cost-effective deployment process, saving both time and financial resources for our customer.

One of the standout features of this solution is its support for automatic configuration and zero-touch deployment. It possesses the ability to automatically adjust the parameters of EDFAs (BA, PA) and DCMs based on the current link conditions, all without manual intervention. This means that even staff without specialized knowledge of optical transmission services can easily operate and manage the system, ensuring a hassle-free experience.

To provide customer with utmost confidence, FS offered them a comprehensive demo experience. Additionally, technicians conducted online training sessions to address any questions or concerns the customer had regarding the OSC port, product features, and related matters. FS believes in empowering customers through knowledge and support.

The highly integrated 100G DCI DWDM PAM4 Solution enables customers to insert 100G SR4/LR4/IR4 modules and transmit 100G PAM4 signals, transporting 8x 100 services for 80KM transmission. Moreover, the solution is applied for single-fiber transmission, delivering 800 capacity over a single fiber, which minimizes fiber resource usage. Compared to 100G coherent solutions, this solution saves approximately 30% in costs. The automatic configuration reduces the workload on staff and improves operational efficiency. With the assistance of our professional technical support, the customer completed the deployment and implementation of the solution.