Indra Takes Aim at Submarine Connectivity Limits With New Satellite Link

Indra Group is targeting a long-standing limitation in submarine operations with a new high-speed satellite terminal designed to boost connectivity underwater.

Unlike traditional military systems that rely on the X band or civilian networks that use Ku band, the new “TSUB-40Ka” terminal operates on the Ka band for higher data rates. 

This enables faster information transfer, with speeds reportedly reaching above 1 megabyte per second.

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