A few pictures here: (old version) https://hackaday.com/2020/11/25/literally-tearing-apart-a-spacex-starlink-antenna/ https://hackaday.com/2020/11/25/literally-

A few pictures here: (old version) https://hackaday.com/2020/11/25/literally-tearing-apart-a-spacex-starlink-antenna/ https://hackaday.com/2020/11/25/literally-tearing-apart-a-sp... Inside is a giant 21-inch round-ish circuit board, with 600+ mini antennas on one side, and 600+ driver chips on the other. These 632 antennas let them do phased-array beam steering, since the satellites are moving (not geo-stationary) Teardown: https://youtu.be/iOmdQnIlnRo https://youtu.be/iOmdQnIlnRo