Adverse effects of mega constellation systems on long-distance optical connections

Our article summarizes the negative impact of newly implemented mega-constellation systems on long-distance optical connections. We consider the high number of satellites in these recently installed systems, which can interfere with the optical link by forming a reflective surface. We determine the amount of interference, which with the current minimal satellite number is minor, but with the development of complete systems, it can already cause a relevant disturbance. We have limited our calculations to the 900 - 1550nm optical communication bands. Our article presents the Earth-Mars long-distance connection, assuming the transmitter is oe Earth.