OTN Solution


Overview

 

As the internet continues to evolve, previously low-speed bandwidths have steadily improved. At the same time, the increasing diversity of services carried over government and enterprise dedicated lines demands that equipment providers offer devices with the flexibility of packet networks, while also delivering features such as low latency, high capacity, and ease of operation and maintenance—particularly for operators.   Against the backdrop of restrictions on procuring SDH/MSTP equipment, SDH networks are steadily stepping off the stage of history. To meet the growing demands for high bandwidth and ultra-low latency in sectors such as government agencies, public institutions, educational organizations, financial institutions, and chain enterprises, OTN networks emerge as the ideal next-generation solution for rigid, large-bandwidth, low-latency services. This approach not only effectively reduces the number of transmission devices but also lowers network deployment costs and simplifies maintenance efforts. In response to evolving network and user needs, Sanshui Optoelectronics has introduced a comprehensive OTN-based integrated access solution.

 

Scheme Topology

 

 

 

Key Features

 

Multi-service access

It supports access to MSTP, packet, and OTN equipment, offering service interfaces such as E1, FE/GE, and STM-N. We can tailor the appropriate access solution based on the specific characteristics of the customer’s network.

Carrier-grade protection

Provides comprehensive network-level protection: The optical layer supports OCP, OMSP, and OLP protection, while the electrical layer offers multiple service protection mechanisms, including OCH, ODUk, Ethernet, and MPLS-TP. At the device level, redundancy backups are implemented with "1+1" protection for both power supplies and the master control cross-connect unit.

Multi-scenario applications

Rich variety of multi-service access types including E1, FE, GE, STM-x, and 10GE; supports diverse application scenarios such as edge access, data center interconnect, and long-distance transmission.

Multi-device compatibility

Addressing the trends and demands of future technological advancements, we offer diverse business access terminals that not only meet customer needs but also reduce access costs—maximizing protection of customer investments while enabling sustainable growth for business applications.

 

Related Products

 

ION100 CPE-ION2000
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HUB-ION2000 ION2000-5U
   
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