Denmark-Sweden 16

The Denmark-Sweden 16 (D-S 16) submarine cable is a vital telecommunications infrastructure project that enhances the connectivity between Denmark and Sweden. This cable system significantly contributes to the digital landscape of the Nordic region by providing high-capacity data transmission capabilities.

Ready for Service Date
The D-S 16 submarine cable was officially declared ready for service in 2020. This milestone marked a significant advancement in the regional telecommunication networks, facilitating improved connectivity and reliability for various digital services.

Cable Landing Stations
The cable connects two key landing stations:

1. Kastrup, Denmark - Located near Copenhagen, this landing station serves as a crucial hub for inbound and outbound data traffic.
2. Trelleborg, Sweden - Situated on the southern coast of Sweden, this station complements the Kastrup station, ensuring seamless connectivity between the two nations.

Total Capacity
The D-S 16 cable boasts a total capacity of 16 terabits per second (Tbps). This high capacity allows for the efficient handling of increased internet traffic, supporting various applications ranging from broadband services to data center interconnections.

Lifespan of the Cable
The submarine cable is designed with a lifespan of approximately 25 years. This durability ensures that it can withstand the harsh marine environment while providing reliable services over an extended period.

Consortium Members
The Denmark-Sweden 16 submarine cable is developed and operated by a consortium comprising the following members:

• TDC Group

This collaborative effort by the consortium members underscores the importance of regional partnerships in advancing telecommunications infrastructure, aiming to support the growing demand for data connectivity in the region.