BT Highlands and Islands Submarine Cable System is a significant infrastructure project designed to enhance broadband connectivity in the remote areas of Scotland's Highlands and Islands. This submarine cable system plays a crucial role in bridging the digital divide by providing high-capacity, reliable internet services to underserved communities.
The cable system was officially declared ready for service in December 2020. It consists of several cable landing stations strategically positioned to ensure optimal coverage and connectivity. These landing stations are located at key points in the Highlands and Islands region, facilitating efficient data transmission between the mainland and the outer islands.
The total capacity of the BT Highlands and Islands Submarine Cable System is approximately 1.2 terabits per second (Tbps). This substantial bandwidth enables high-speed internet access, supporting various applications, including residential broadband, business communication, and essential services such as telemedicine and online education.
The expected lifespan of the submarine cable is approximately 25 years, reflecting the robustness and durability of modern cable technology. Regular maintenance and upgrades are anticipated to ensure the system remains functional and meets the growing demands for data transmission over its operational lifetime.
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