got into the system with a large fleet, a number of enemy fleets of turquoise circled nearby, when contacting one of them, pressed 4 point - something like to disperse peacefully - and a window appeared about getting trophies - there was only one Gamma chip.
after I left the dialogue, but at the same time the enemy fleet itself has not changed as much. I once again became close and repeated - I again received a gamma chip. and so on the order of 7-8 times.
I believe that this is some kind of soundness in logic, and so it should not be, because you can save up a huge number of very expensive items and get a reputation / credits unthinkably quickly.
unfortunately, I did not take screenshots, just did not understand what it was necessary to do, already flew away.