O4 Ground Station

O4 Ground Station brings long-range, resilient video transmission to enterprise drone operations, enabling public safety, inspection, and survey teams to maintain reliable connectivity across urban corridors, mountainous terrain, and signal-denied environments.

• Stay connected where signal usually fails: Automatic multi-band switching keeps the connection stable across changing terrain, helping maintain missions through deep valleys, dense urban corridors, and other obstructed environments.
• Extend coverage from a single station: Gateway Mode turns the ground station into the backbone of a wide-area operation, extending dock coverage beyond the standard radius around its deployment point.
• Carry connectivity into remote environments: Relay Mode lets teams deploy stations at elevation to maintain video and control links in areas without existing network infrastructure.
• Support unattended remote deployments: Self-recovery after power loss or faults, solar compatibility, and extreme-temperature tolerance support long-duration operation at remote sites.

Overview and Who It's For

The O4 Ground Station is a universal video transmission base station built to maintain enterprise drone connectivity across urban canyons, mountainous terrain, dense forest, and sites without existing network infrastructure. It combines relay capability with wide-area gateway coverage, cellular access, third-party device integration, positioning support, and improved environmental tolerance.

Gateway Mode connects the station to a central command platform for wider operational coverage and remote virtual control, while Relay Mode allows stations to be deployed at elevation to extend transmission range where network access is unavailable. Multiple stations can relay a connection across an extended operational corridor, and solar power support enables off-grid deployment.

• Public Safety: Search and rescue, incident response, and persistent monitoring missions where reliable connectivity in remote or obstructed terrain is operationally critical.
• Civil and Power: Long-range pipeline, powerline, and infrastructure inspection programs requiring extended coverage beyond standard range.
• Forestry and Environmental: Remote site monitoring and wildfire response in mountainous or heavily forested terrain where conventional signal range is insufficient.
• Mining: Large-site coverage for active and exploration operations requiring continuous, unattended aerial monitoring infrastructure.

What's Included

• O4 Ground Station Unit x1

Training and Certification

Operating under Transport Canada's basic RPAS rules requires a valid Basic Pilot Certificate. Candrone Academy offers online ground school and exam prep for pilots looking to get certified or upgrade to Advanced.

For teams deploying this aircraft in public safety or professional contexts, Advanced RPAS Certification unlocks operations near people and in controlled airspace commonly required for municipal, SAR, and emergency services use.

• Explore Candrone Academy training
• Book a free consultation

FAQs

What is the difference between Gateway Mode and Relay Mode?
Gateway Mode connects the station to a central command platform for wide-area monitoring and remote control, extending dock coverage beyond its standard radius. Relay Mode extends video transmission range in areas without network access by deploying the station at elevation to relay the signal between the aircraft and the controller or dock.

Does this replace an older ground station model?
Yes. This station replaces the previous fixed deployment ground station, inheriting its relay capability while adding Gateway Mode, cellular access, third-party device integration, low-power mode, and improved environmental tolerance at no additional cost.

Can it operate without a stable power source?
Yes. The station enters a low-power standby mode when no aircraft is connected. For off-grid deployments, it can be powered by solar solutions or third-party photovoltaic systems.

What happens if the station loses power or experiences a fault?
The station includes a self-recovery mechanism that automatically resumes operation after power outages or software anomalies, reducing the need for manual on-site reboots during unattended deployments.

Can it integrate with non-standard sensors or detection systems?
Yes. The station supports standard network camera integration and connection to third-party detection systems, extending situational awareness around the deployment site.

Warranty and Returns

This product is covered under the manufacturer's limited warranty. Candrone's standard return and exchange policy applies.

View Candrone's Warranty and Returns Policy

For warranty claims or support, contact our team at 1-888-461-5742 or visit our Contact page.