Products/Si-Core · Wing
Cell typeSi-CoreGaAs

Si-Core Solar Wing

A modular deployable wing: identical Si-Core arrays on a common yoke, one to five per wing. Add arrays to scale power — the interfaces, hinges and hold-downs stay the same.

Each array is a honeycomb sandwich panel carrying Si-Core ST102 modules, with corner hinge fittings and two hold-down pads. Arrays fold face-to-face into a flat launch stack on the yoke and deploy in sequence. Substrate, hinges, hold-down and release, yoke, harness and modules are delivered as one unit.

1–5 arraysModular · same interfacesFlat launch stackTested in-house
CAD visualizationDrag to rotate
Wing with ST102 modules: 3 × ST102-08 + 2 × ST102-06 per array · 774 × 960 mm panel · 150 W per array (AM0, BOL, 25 °C) · 79 % active area
Key featuresSi-Core · Wing
01

Modular by design

One array type, one yoke, one set of interfaces — configure one to five arrays per wing.

02

Scales with your power budget

Add an array to add power; harness and hold-downs are laid out for the chosen configuration.

03

Honeycomb substrates

Aluminium honeycomb sandwich panels — flight-proven, from our structures partner.

04

Hinges and hold-downs per array

Corner hinge fittings at every joint and two hold-down pads per array, aligned through the stack.

05

Trapezoid yoke

Lightweight yoke with cut-outs; root interface and connector to spec.

06

Tested under our roof

Shaker, thermal vacuum, deployment on the anti-gravity rig.

Talk to salesConfigured per mission

Defined with you — not from a table.

Number of arrays, power per wing, hinge and root interfaces, harness and connectors are defined together with you for your mission and bus. Our sales team walks you through the options and comes back with a proposal, budgetary pricing and lead time.

What we need from you

Your bus and envelope, the power budget per spacecraft, bus voltage, mission orbit and lifetime, and the number of spacecraft you are planning for.