This video provides a short technical explanation of EME, or “earth – moon – earth” propagation, as well as how EME can be used for communications at VHF and higher frequencies.
Timeline:
00:00 Introduction
00:18 The moon as a reflector
01:22 Advantages of EME
02:20 EME challenges
02:53 EME path loss
03:34 EME antennas
04:15 EME and noise
05:16 Position of the moon
06:35 Motion of the moon
07:52 Surface of the moon
08:53 EME and the ionosphere
10:14 Summary
