Defence
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Defence Manufacturing
Calian delivers mission-critical systems and solutions that enable militaries to deliver on complex missions at home and abroad. Whether on land, at sea, in the air or in space, everything we do is focused on meeting military requirements to give you confidence for no-fail missions.
Defence Communications & Connectivity
Maintaining connectivity around the world is essential for military operations. Whether for satellite communications or exploring deep space, maintaining situational awareness requires secure and reliable connections between ground-based systems and space.
Cyber Defence
Calian understands the key infrastructure of defence networks, communications systems, military equipment and components and has the experienced people and innovative solutions to help solve the complex cybersecurity challenges facing global militaries.
Military Training & Simulation
Calian is a leading provider of military training and simulation to the Canadian Armed Forces, NATO and NATO member countries, delivering confidence to ensure every mission is successful.
Military Health Solutions
Well-supported, healthy military personnel are essential to maintaining a motivated, effective, modern military. Calian military health solutions uphold the total health and wellness of every military member.
About Us
We are committed to the global defence industry and to delivering value for our partners, communities and the broader industry. We choose Canadian suppliers, hire veterans and military spouses, sponsor research and development programs, and deliver on our ESG priorities.

GNSS Solutions

Defence
Home
Calian delivers mission-critical systems and solutions that enable militaries to deliver on complex missions at home and abroad. Whether on land, at sea, in the air or in space, everything we do is focused on meeting military requirements to give you confidence for no-fail missions.
Maintaining connectivity around the world is essential for military operations. Whether for satellite communications or exploring deep space, maintaining situational awareness requires secure and reliable connections between ground-based systems and space.
Calian understands the key infrastructure of defence networks, communications systems, military equipment and components and has the experienced people and innovative solutions to help solve the complex cybersecurity challenges facing global militaries.
Calian is a leading provider of military training and simulation to the Canadian Armed Forces, NATO and NATO member countries, delivering confidence to ensure every mission is successful.
Well-supported, healthy military personnel are essential to maintaining a motivated, effective, modern military. Calian military health solutions uphold the total health and wellness of every military member.
We are committed to the global defence industry and to delivering value for our partners, communities and the broader industry. We choose Canadian suppliers, hire veterans and military spouses, sponsor research and development programs, and deliver on our ESG priorities.

Positioning, timing, and navigation rely on reliable, high-performance solutions. Calian’s GNSS antennas provide high fidelity solutions for any air, land, maritime, space, and autonomous application.

Antennas

We offer an extensive range of GNSS and Iridium antennas, supporting the requirements of any project anywhere in the world.

We offer the full range of antennas, from single band to full band to passive, to provide the right level of precision and latency to meet your needs. Our patented products are suitable for lightweight aerial vehicles to rugged vehicles and all applications in between. All products can be customized to meet your needs.

Applications

Our high-precision antennas have application for land, sea, air and space applications, for manned or autonomous solutions, and for individual platforms or fleet management:

Timing
Navigation and orientation
Unmanned aerial vehicles (UAVs)
Wearables
Autonomous manned vehicles
Marine
Armored vehicles
Survey
Satellite communications

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We'll find effective solutions to meet your specific needs.

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