The COSPOD CubeSat Deployer is used for in-orbit deployment. There are two kinds of CubeSat deployers. The COSPOD-M series uses a frame structure with high strength Aluminum 7075. The COSPOD-3D series uses a 3D printing frame structure with high-strength aluminum alloy. The rear of COSPOD has a push plate. In the middle of the deployer, four rails are fitted with four satellite ejection chutes. The memory alloy unlocking device controls the opening and closing of the front door. The mechanical and electrical interface of COSPOD is simple and reliable, and the separation impact is small, which can ensure the stability of the satellite separation.

The COSPOD CubeSat deployer could be equipped with a separation sequencer with its power supply system, and the launcher only needs to provide a small separation level signal to realize the sequential deployment of one or more satellites, which greatly simplifies the interface between the launcher and the CubeSat deployer as much as possible.

The design is based on the international standard of CubeSat;

The COSPOD-M uses high-performance aluminum 7075;

The COSPOD-3D uses 3D printing technology with aluminum alloy, and it has a 25% mass reduction and a tensile strength higher than 500MPa;