Modular CubeSat Structures
Serenum Space
Flight-heritage modular CubeSat structures (PC104-compatible, multi-size PCB support) in Aluminium/Titanium/Stainless Steel.
Technical specifications
- Material options
- Aluminium Alloy, Stainless Steel Alloy, Titanium Alloy
- Compatibility
- PC104 fully compatible, multiple PCB sizes supported
- Thermal range
- -40 to +60 °C
- Safety feature
- Dual kill-switch mechanism
- Outside envelope (largest variant)
- 226.3 x 100 x 340.5 mm
- Inside envelope (largest variant)
- 88.4 x 214.7 x 318.5 mm
- Total mass (largest variant)
- 800 g (depends on stack assemblies)
- Outside envelope (compact variant)
- 100 x 100 x 340.5 mm
- Total mass (compact variant)
- 396 g
- Qualification testing
- Functional, vibration, mechanical shock, thermal vacuum cycling (QT/AT)
- Availability
- 3 weeks (typical)
- Flight heritage
- Yes
About
Serenum’s modular CubeSat structures provide a flight-heritage mechanical backbone for CubeSat missions, with a modular design for easy integration and accessibility. The structures feature detachable side panels for maximum accessibility during assembly and integration, are fully PC104 compatible, and support multiple PCB sizes. A dual kill-switch mechanism is integrated for standard CubeSat deployment safety compliance, and structure cut-outs are provided for improved harness attachment routing. Structures are manufactured in a choice of Aluminium Alloy, Stainless Steel Alloy, or Titanium Alloy, and are offered in multiple size variants to fit different mission form factors, from compact single-unit structures up to larger multi-unit configurations, each supporting an individual number of stack assemblies. All structure variants have flight heritage and have completed functional, vibration, mechanical shock, and thermal-vacuum-cycling qualification and acceptance test campaigns, with quoted lead times around 3 weeks depending on configuration.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
