The frame determines the strength of the structure, affects handling, vibration resistance, and the efficiency of the electronics. Today, carbon has become the main material for making FPV frames.
Why carbon?
Carbon is considered the best material for making FPV drone frames, thanks to its unique combination of physical properties:
- Due to the structure of interwoven fibers, it can withstand high loads without deformation or destruction.
- Lightweight frame – increases flight time, dynamics and reduces load on the engines.
- It absorbs small mechanical vibrations well, which has a positive effect on flight stability.
Thus, the use of carbon in FPV frames allows for an optimal balance between strength, weight and operational reliability.
Technical nuances of choice
When choosing a carbon frame for an FPV drone, it is important to consider a number of technical aspects. Let’s consider these nuances using the example of specific frame models:
- TBS Source HD frame (7 inches), has high rigidity due to thick beams (minimizes vibrations and ensures stable shooting) and a compact and durable design (ideal for long-distance flights).
- FiberForm frame V2 (10 inches), designed for long-range autonomous flights (up to 20–30 km) due to the ability to install large batteries. It has a reinforced central plate for better load distribution.
- TBS Source X frame (13–15 inches), has a reliable large-format frame for heavy loads or giant long-range projects and a professional design with the ability to accommodate a large amount of additional electronics.
- Rama O.S.A. – 10, has a unique frame geometry for a balanced combination of freestyle and long-range flights and the ability to install wide-format cameras and additional equipment.
- The FiberForm frame (13 inches), has an excellent weight for its size, suitable for both expedition flights and cinematic tasks. Modular design: easy to replace individual elements without disassembling the entire frame.
- The O.S.A. – 7 (7 inch) frame is optimized for long-distance flights with a good margin of rigidity, while having a compact design taking into account the installation of heavy equipment.
In conclusion, we can say that choosing a carbon frame for an FPV drone is an important step that directly affects the operational characteristics of the device.