First Prototype and Testing (2018-2019)

In 2018, SpaceX launched its first Starlink prototype, a small satellite called Starlink-1, into orbit. The prototype was designed to test the feasibility of the Starlink system and to gather data on its performance.

Over the next year, SpaceX conducted extensive testing of the prototype, which involved launching and re-entering the satellite multiple times. The company also tested the satellite's communication system, which used a combination of radio frequency (RF) and laser communication technologies.