On this page we describe some projects that will help you in satellite communication.
Build your own weather satellite receiving station
A detailed description of how to receive satellite images with a Raspberry Pi 4B.
The Raspberry Pi website describes the installation of the optional software, the DIY antenna with cabling and common hardware.
A description of ‘Quadrifilar Helix Antennas’ recommended for reception of weather satellites.
The antenna is intended for reception on 137.5 Mhz.
A recalculation is also made for antennas on 144-146 Mhz.