HARDWARE / PRODUCTUpdated 24 Jul 2026

LEA Large Deployable Reflector Subsystems

HPS High Performance Space Structure Systems
LEA Large Deployable Reflector Subsystems

HPS, as LDRS-Prime, leads a European consortium (WeLEA, with LSS, Beyond Gravity Germany, and von Hoerner & Sulger) delivering complete large deployable reflector antenna subsystems including the reflector, deployable arm/boom, hinges, hold-down/release mechanisms, thermal hardware, harness, deployment control electronics, and ground support equipment. Applications include the HYDROTERRA and CIMR/ROSE-L Earth observation missions.

Technical specifications

Consortium role
LDRS-Prime (WeLEA consortium)
Subsystem scope
Reflector, boom, hinges, hold-down/release, thermal hardware, deployment electronics
Applications
HYDROTERRA, CIMR/ROSE-L missions

About

HPS, as LDRS-Prime, leads a European consortium (WeLEA, with LSS, Beyond Gravity Germany, and von Hoerner & Sulger) delivering complete large deployable reflector antenna subsystems including the reflector, deployable arm/boom, hinges, hold-down/release mechanisms, thermal hardware, harness, deployment control electronics, and ground support equipment. Applications include the HYDROTERRA and CIMR/ROSE-L Earth observation missions.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.hps-gmbh.com ↗

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