HARDWARE / PRODUCTUpdated 25 Jul 2026

Collapsible Tubular Mast (CTM)

Opterus Research and Development
Collapsible Tubular Mast (CTM)

The Collapsible Tubular Mast (CTM) is a precise, patent-pending boom architecture featuring a fully enclosed lenticular cross-section for greater compaction, strength, and stiffness.

Technical specifications

Diameter
50-600 mm

About

The Collapsible Tubular Mast (CTM) is Opterus’ most precise boom architecture, featuring a patent-pending, fully enclosed lenticular cross-section. This innovative design allows for shorter boom transition lengths, leading to greater compaction, and provides enhanced strength and stiffness due to its closed cross-section. The CTM is highly scalable, accommodating both small and large cross-section diameters. Opterus’ multi-step manufacturing process for the CTM is adaptable to various boom scales, ensuring minimal lead time and cost. The product is designed for applications requiring deployable structures with high precision and structural integrity.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: opterusrd.com ↗

The rest of the range from Opterus Research and Development

All 3 products →

Structures & Mechanisms 1 same category