It's pretty similar, just with two people
From the media guide:
Each team in the Trap Mixed Team qualification round shoots 150 total targets: 75 targets per team member, divided in three rounds of 25 targets each. Athletes competing in the qualification phase are divided in squads composed of three teams each. They use all of the five layout stations, and they are allowed to fire two shots at each target. Two shooters compose each team: one male and one female. The score of the team is made by the sum of the two individual scores
Targets are thrown randomly: shooters don’t know the angle and the direction of the target. The rotation logic ensures that all teams will shoot the same targets sometimes during the round.
The elimination-style final consists of a maximum of 50 targets.
During the final round, teammates alternate in shooting series of five targets, in the order designated by their coach. Athletes shoot from and rotate on station number 1, 2, 3, 4, and 5, and they are allowed to fire one shot at each target. After five rounds have been completed — or when every team fired five times from each station — the lowest ranking team is eliminated in 6th position. At the end of each of the three following rounds, eliminations in 5th, 4th and 3rd place are determined. There, the two remaining teams have to fire two more complete rounds to decide the gold and silver medalist.