<i>>the Naval Research Laboratory’s photovoltaic radiofrequency antenna module as well,
which is designed to convert solar rays into microwave energy and “transmit power to the ground.”</i><p>Or to an Unmanned Aerial Vehicle (UAV)[0] shadowing the satellite in the upper-atmosphere?<p>[0] An Unmanned Aerial Vehicle (UAV) : <a href="https://en.m.wikipedia.org/wiki/Unmanned_aerial_vehicle" rel="nofollow">https://en.m.wikipedia.org/wiki/Unmanned_aerial_vehicle</a><p>P.S. the Naval Research Laboratory are a very inventive group!