SpaceX Launches Starlink Direct to Phone Satellites
by Brian Wang from NextBigFuture.com on (#6HJ4M)
Starlink Direct to Cellphone supports about 7 Megabytes per beam and the beams are very big. Starlink v2-Mini satellites have three downlink antennas and one uplink antenna, each capable of eight beams and two polarizations. This means that each satellite has a total of 48 beams down and 16 up. It is unclear how many ...