SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04

Silicon Solar Arrays

Rocket Lab USA Component In Development
About

Radiation-hardened silicon solar cell modules and hybrid arrays designed to power gigawatt-scale space-based data centers, complementing SolAero gallium arsenide space solar products

Specifications
Cell Type silicon
Target space-based data centers
Chips Act Award Usd 23,900,000
Tags