BERTIL-02 is a 10-inch tactical FPV platform optimized for high-agility operations where rapid verification, target custody, and functional tasks must be executed by dismounted users with minimal setup friction. Adds indoor positioning and PX4-based autonomy architecture for seamless indoor/outdoor transitions — including GPS-denied environments.
Top View
Side View
Perspective View
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Unique flight performance enabled by a special-developed carbon-fiber frame and optimized electronics combination — high agility, precise control authority, durable under hard handling.
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Encrypted digital video with up to 35 km theoretical line-of-sight range. Actual range depends on terrain, antenna configuration, and spectrum conditions.
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Indoor positioning + GPS: enables controlled, stable flight both indoors and outdoors — including GPS-denied environments.
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Autonomy software baseline: PX4 architecture with QGroundControl to facilitate autonomy-driven functions and mission planning.
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Tilt camera module enabling observation upward and downward, improving ISR utility and functional work (e.g., precise payload placement and release).
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Optional LED or IR illumination adjacent to the camera module for low-light and night operations.
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Payload release enabling multi-mission functional tasks; payload class up to 2 kg.
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Designed and manufactured in Sweden, with NDAA-aligned critical parts and a continuous transition path toward 100% EU/NATO sourcing. Designed for scalable mass production when required.
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Arctic-capable and ruggedized for cold-weather operations. Impact-tolerant build — in many collision cases the propeller is the primary consumable.
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Modular, dismounted-first ecosystem (BYOD philosophy): supports flexible battery and controller choices and avoids heavy dependency on laptops, Pelican cases, and power-hungry ground stations.
Operational Scenarios
Designed for complex environments where GPS-dependent systems fail.
- Rapid verification ("first look") at mixed indoor/outdoor sites without GPS dependence.
- Micro-ISR in complex environments with autonomous operations: open terrain, industrial facilities, covered areas, and complex structures.
- Overwatch and custody with resilient navigation in contested and GPS-degraded environments.
- Command support via shareable live video feed and standardized reporting workflow.
- Functional missions using payload release: marking, placing, micro-delivery — executed both manually and autonomously.
Navigation & Software
PX4 baseline with indoor positioning enables full autonomy across GPS-denied spaces.
- Pilot support: GPS + Indoor Positioning.
- Flight software stack: PX4 (02-series baseline).
- Autonomy features: Enabled via PX4 architecture — QGroundControl (mission-dependent feature set).
- Control option: ELRS-compatible commercial control station. Android phone/tablet or laptop.
- Indoor positioning + PX4: Enables improved mission options and capabilities across contested and GPS-denied environments.
- Mobile control option: Supports rapid deployment and reduces ground footprint.
Designed for Critical Missions
Developed to support total defence actors across the full spectrum of operations.
- Armed forces — dismounted units, ISR teams, security elements.
- Police and tactical response.
- Fire & Rescue.
- Critical infrastructure operators: energy utilities, airports, ports.
- Customs, coast guard, and border/security actors.
- Private security supporting critical sites and events.
Key Specifications
| Attribute | BERTIL-02 |
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| Platform class | 10" Tactical FPV (34×34 cm frame) |
| Primary use | High-agility close terrain, indoor/outdoor transitions |
| Pilot support | GPS + Indoor Positioning |
| Indoor positioning | Yes |
| Autonomy software | Yes — QGroundControl |
| Flight stack | PX4 |
| Control option | ELRS-compatible commercial control station. Android phone/tablet or laptop |
| Digital video | Encrypted digital video |
| Link range | Up to 35 km theoretical LoS (conditions apply) |
| Camera | Tilt camera (up/down viewing), LED or IR option |
| Flight time | 45+ min |
| Payload release | Yes |
| Payload capacity | Up to 2 kg |
| Ruggedization | Arctic-capable, impact-tolerant |
| Manufacturing | Designed & made in Sweden; NDAA-aligned critical parts; EU/NATO transition |
| Scalability | Designed for mass production |