SIGNATURE MANAGEMENT

VELON-G™

Graphene-ITO Metamaterial Canopy

The only transparent product in the Belvyon portfolio

ISS/JAXA-Kibo Validated
Experiment ID 8071 | 13 Months Orbital Exposure
-13.3 dB
W-Band Attenuation
(94.48 GHz)
92.5%
Optical Transparency
(Visible Spectrum)
Volumetric
Nanocomposite
Structural
Integration
VELON-G Metamaterial Canopy

Technical Overview

VELON-G™ is a breakthrough metamaterial canopy system combining graphene nanoplatelets with indium tin oxide (ITO) in a volumetric nanocomposite architecture. Unlike conventional surface treatments, VELON-G™ provides electromagnetic signature management while maintaining optical transparency for fighter aircraft canopy applications.

The graphene-ITO nanocomposite achieves -13.3 dB attenuation at W-band frequencies (94.48 GHz) while preserving 92.5% optical transparency across the visible spectrum, enabling pilots to maintain full situational awareness.

Key Advantages

  • Multi-spectral signature management (radar, infrared, visible)
  • ISS/JAXA-Kibo space validated (Experiment ID 8071)
  • Structural integration capability
  • ITAR-free UK origin enabling direct export

Key Distinction

VELON-G™ is a volumetric metamaterial canopy—not a surface treatment. The technology is integrated throughout the canopy structure rather than applied as a surface layer. This fundamental difference enables superior electromagnetic performance while maintaining structural integrity and optical clarity.

Metamaterial Technology

Advanced nanocomposite architecture for next-generation signature management

Graphene Nanoplatelets

High-purity graphene nanoplatelets provide exceptional electromagnetic absorption while maintaining optical transparency through precise thickness control.

ITO Nanocomposite

Indium tin oxide integration enables tuneable electromagnetic properties while preserving the optical transparency essential for canopy applications.

Volumetric Architecture

Three-dimensional metamaterial structure distributed throughout the canopy volume, providing consistent performance across the entire optical aperture.

Space-Heritage Validation

VELON-G™ technology validated aboard the International Space Station

ISS/JAXA-Kibo Experiment

Experiment ID: 8071

VELON-G™ nanocomposite materials were deployed aboard the International Space Station through the JAXA-Kibo External Experiment Platform, validating performance under extreme space environment conditions including atomic oxygen exposure, UV radiation, and thermal cycling.

Atomic Oxygen

Resistance validated

UV Radiation

Stability confirmed

Thermal Cycling

Performance maintained

KAAN Programme LOI Secured

Letter of Intent E-V6600-045.99-76969 from TUSAŞ/TAI (6 March 2024) establishes VELON-G as the canopy solution for Turkey's 5th-generation fighter programme. A 300+ aircraft production run represents $150M-600M pipeline opportunity.

PROGRAMME VALUE

$150M-600M

Applications

VELON-G™ metamaterial canopy technology for advanced aerospace platforms

5th and 6th Generation Fighter Canopies

5th & 6th Generation Fighter Canopies

Primary application for next-generation stealth fighters requiring reduced radar cross-section while maintaining full pilot visibility. Compatible with single-piece and multi-panel canopy architectures.

Attack Helicopter Windscreens

Attack Helicopter Windscreens

Signature management for rotary-wing platforms operating in contested airspace, reducing detection probability while preserving the wide field of view essential for low-level operations.

UAV Sensor Windows

UAV Sensor Windows

Optical sensor protection for unmanned aerial systems, enabling signature management for electro-optical and infrared sensor apertures without degrading sensor performance.

Naval Bridge Windows

Naval Bridge Windows

Radar signature reduction for surface combatant bridge structures, addressing a significant contributor to vessel radar cross-section while maintaining visibility for navigation.

Programme Integration

VELON-G™ is positioned for integration into major fighter programmes

GCAP/Tempest

UK/Italy/Japan 6th generation fighter programme. VELON-G™ positioned for canopy integration in the Global Combat Air Programme.

6th Generation Programme

TAI KAAN

Letter of Intent received from Turkish Aerospace Industries for the KAAN 5th generation fighter programme.

LOI E-V6600-045.99-76969

KF-21 Boramae

Pathway established for the Republic of Korea 4.5+ generation fighter programme canopy integration.

Programme Pathway

Interested in VELON-G™?

Contact our technical team to discuss how VELON-G™ metamaterial canopy technology can enhance your platform signature management.

Contact Us View All Materials

Export Control Notice: Export of our products and technologies may require authorisation under UK Export Control legislation. Belvyon Limited is committed to full compliance with all applicable export control regulations.