Applications
From satellite constellations to quantum-secure networks, Vela enables the next generation of space communication.
LEO Inter-Satellite Links
High-Speed Optical Backbone for Mega-Constellations
The proliferated LEO satellite architecture—exemplified by programs like DARPA Space-BACN and the Space Development Agency's PWSA—requires high-speed optical links between satellites. Our technology directly addresses the "100-cubed" goals: 100 Gbps, <100W, <$100K per terminal.
Key Challenges
- 2,000+ km link distances with >50dB geometric loss
- Rapid beam steering for constellation handoffs
- Stringent SWaP constraints for small satellites
- Cost targets enabling constellation-scale deployment
Our Solution
Vela provides the aperture, power, and steering speed needed for inter-satellite links in a chip-scale package, with order-of-magnitude cost reduction versus discrete mechanical systems.
Satellite-to-Ground Communication
Reliable Optical Downlinks with Integrated Compensation
Ground links must contend with atmospheric turbulence, scintillation, and beam wander that conventional systems address with separate wavefront sensors and adaptive optics.
Key Challenges
- Tropospheric turbulence causing wavefront distortion
- Beam wander from atmospheric refraction
- Need for expensive separate AO systems
- Ground station complexity and cost
Our Solution
Our integrated approach enables wavefront error estimation and correction using the same components that perform beam steering, eliminating separate adaptive optics hardware.
Quantum Key Distribution
First Quantum-Compatible OPA Architecture
Satellite-based QKD requires optical terminals that maintain quantum coherence while providing precise beam control. Conventional phase shifters create thermal effects that destroy quantum states.
Key Challenges
- Thermal noise from conventional phase shifters
- Need for cryogenic detector compatibility
- High-dimensional state encoding requirements
- Dual classical/quantum channel operation
Our Solution
Our phase control technology operates without thermal crosstalk, maintaining quantum coherence. The platform enables high-dimensional quantum state encoding compatible with CV-QKD protocols.
Defense & Secure Communications
Sovereign Canadian Technology
Canada's defense modernization includes significant investment in space-based surveillance and satellite communications. Our technology aligns with DND IDEaS and NORAD modernization priorities.
Key Challenges
- Arctic coverage requiring LEO satellites
- Secure communication for continental defense
- Sovereign technology development priorities
- Dual-use commercial/defense applications
Our Solution
Canadian-developed technology serving both defense and commercial markets, with IP protection ensuring sovereign control of critical communications infrastructure.
Strategic Landscape
Commercial Demand
Mega-Constellations
Starlink, OneWeb, Kuiper, and Telesat are deploying thousands of satellites requiring high-speed optical inter-satellite links.
Optical Backbone Growth
The satellite optical communication market is projected to exceed $5B by 2030, driven by constellation buildouts.
Quantum Networks
Emerging commercial QKD networks require space-qualified optical terminals for global secure key distribution.
Government Programs
Canada
- •DND IDEaS Launch North
- •CSA STDP
- •NORAD Modernization
- •Canada-ESA Cooperation
United States
- •DARPA Space-BACN ($32M/year)
- •SDA PWSA ($35B constellation)
- •Space Force EST ($100M terminals)
Europe
- •ESA ScyLight
- •ESA HydRON
- •Horizon Europe Photonics Partnership