Czech Railways to Implement Starlink Satellite Internet on Trains

Chronic issues with data connectivity and mobile signals on trains in the Czech Republic are set to receive an unconventional solution.

Last autumn, mobile signal repeaters and window modifications were introduced in an attempt to improve connectivity. While these changes were expected to make a significant difference this year, Czech Railways has now announced an additional measure: satellite-based internet.

“We have reached an agreement with Starlink,” Michal Krapinec, the head of Czech Railways, told journalists.

According to HN, testing is expected to begin in early spring, likely in February. “We are using technology directly provided by Starlink, negotiating with them without intermediaries. Our costs will only cover partial modifications to the trains.”

This new system will feature a significantly larger and more powerful terminal compared to the one used by Ukrainian soldiers on the frontlines. The terminal, measuring 56 by 63 centimeters, will be installed on the roof of each train.

Starlink is a service offered by Elon Musk’s SpaceX company, utilizing thousands of small satellites that orbit the Earth. These satellites communicate with each other using laser beams, allowing for fast and efficient data transmission.

“We contacted Starlink directly through a carrier in Florida. They have developed an alternative antenna specifically designed for rail transport, and we will be one of the carriers testing it,” said Jan Vobora, head of the CEO’s office at Czech Railways.

The testing in Europe will be particularly significant for the manufacturers. In the United States, Starlink’s deployment focuses mainly on independent traction, such as diesel trains that don’t run on electric power lines.

This differs from European long-distance transport, where alternating current can cause interference in certain frequencies. “So far, it seems there should be no problem for us,” Vobora added. “However, testing will proceed with the oversight of the Czech Telecommunications Office.”

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