How Iridium Works
Technical explainer of Iridium satellite constellation operations including unique cross-link mesh network architecture.
Technical explanation of Iridium's unique mesh network satellite architecture using laser crosslinks to provide truly global coverage including polar regions without requiring ground station visibility.
Keep reading
Amazon Leo for business (2026): network status, antennas, partners and how to buy it
Amazon Leo, formerly Project Kuiper, had 396 satellites in orbit on 28 October 2026 and plans initial service in certain latitudes before the end of…
How to become a Starlink authorized reseller in 2026 (and the routes that remain open)
Starlink no longer accepts reseller applications: the programme is invite-only and indirect reselling on Local Priority plans was paused in April…
How to choose a Starlink installer for your business (2026): reseller, installer or managed provider
Starlink's own installers cover residential plans only, so a business site goes through an independent installer or an authorized reseller. This…
Related resources
Starlink for Business: how to pick the right plan and dish (Nextiva)
A four-minute explainer from Nextiva (March 2025) on what a business buyer must know before ordering Starlink: how the service plans differ, which hardware fits which site, and when Starlink is the right fit for a company that fibre and cable do not reach. We add the 2026 prices and the questions the video does not ask.
Eutelsat's OneWeb LEO constellation, explained by Eutelsat (video)
Eutelsat's own 2.5-minute explainer (July 2026) of the OneWeb constellation: 600+ satellites in 12 polar planes at 1,200 km, Ka-band gateways and Ku-band user links, sold to enterprises, governments, ships and aircraft through distributors rather than direct. Context: the September 2026 order of 229 more satellites and the IRIS² transition.
T-Mobile Starlink direct-to-cell tested in the Rocky Mountains (DISHYtech)
An 11-minute independent field test (February 2025, 131,000 views) of T-Mobile's Starlink direct-to-cell service in the Colorado Rockies, filmed during the beta: what a standard phone could and could not do with satellite texting. We add what changed by September 2026 and what it means for enterprise mobility.