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Illustration of Starlink vs Submarine Fiber Optic Cables

Starlink or Submarine Cables: Which is the Future for Pacific Connectivity?

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Recently, there has been a significant discussion surrounding internet connectivity in the Pacific Islands, particularly when it comes to the balance between submarine fiber optic cables and satellite solutions like Starlink. A recent experience with installing a Starlink Mini shed light on these developments, emphasizing the unique challenges faced by these scattered populations in accessing reliable internet.

Pacific Island nations have made substantial investments in submarine fiber optic cables, viewing them as the backbone of modern digital infrastructure. Recent enhancements include the Nauru and Tuvalu VAKA Cable, which connects Funafuti to the wider Pacific network, representing a leap forward in connectivity. However, many residents continue to depend on outdated technologies such as ADSL or even 3G and 4G, which fall short of delivering high-speed internet.

The high costs associated with maintaining submarine cable infrastructures, given the small populations and vast distances, create a barrier to effective service delivery. Compounding the issue, many internet service providers rely on aging copper networks for their unlimited plans, which restrict speeds and limit the realization of the potential benefits of submarine cables. Moreover, submarine cables are prone to disruptions from natural disasters and other incidents, a reality starkly highlighted by Tonga’s previous experiences with outages.

In contrast, satellite technologies like Starlink offer an adaptable solution to the connectivity issue. With innovations like the Starlink Mini, which provide internet speeds up to 150 Mbps for about TOP 201 ($F195) a month, these satellite systems are not only cost-effective but also portable, allowing users to connect from various locations across the islands. This is particularly important in the Pacific Islands, where education, business, and emergency services rely on stable internet access.

One critical point raised is the “last mile” challenge. While submarine cables can manage data at incredible speeds, the final connection to consumers often relies on outdated systems. The disparity between the speed capabilities of fiber optics and older copper technology brings into question the effectiveness of heavy investments in submarine cables when the final delivery remains weak.

As the potential of satellite technologies like Starlink becomes evident, it argues for a diversified approach to connectivity in the Pacific Islands. A combination of submarine systems and innovative satellite solutions may be necessary to create a more reliable and inclusive digital infrastructure. This hybrid approach aims to ensure equitable internet access, reducing the gap between those living near cable landing points and those in more remote areas.

Ultimately, the goal is to prioritize practicality and accessibility, affirming that every resident deserves the benefits of the digital age, without being hindered by geographic or infrastructural limitations. By embracing such diverse and flexible solutions, there is hope for a future where all Pacific Islanders can be connected, fostering greater educational and economic opportunities across the region.


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