How do cell phones use satellites? Cell phones with GPS receivers communicate with units from among the 30 global positioning satellites in the GPS system. The built-in receiver trilaterates your position using data from at least three GPS satellites and the receiver.How much does a satellite phone cost? Satellite phone service costs start at around $40 per month to keep the device active with 10 minutes of talk time included. The user is allowed to go over the 10 minutes and will be billed additionally at the end of the month.What is satellite telephone? Satellite phone. A satellite telephone, satellite phone, or satphone is a type of mobile phone that connects to orbiting satellites instead of terrestrial cell sites.
The Falls Church, Virginia-based company recently announced that on Feb. 24, it successfully connected a satellite in LEO to a mobile phone on Earth, and has sent a text message from space to a mobile phone, calling it the first development of its kind. Lynk, formerly UbiquitiLink, calls its satellites “cell towers in space.”.