The optical terminal (TX module) for FPV drone is a specialized device for transmitting video signals and data via fiber optic cable. This module allows for a significant increase in communication range and stability compared to traditional radio frequency systems, eliminating electromagnetic interference and ensuring the safe transmission of large amounts of data. Ideal for professional FPV drones that require high image quality and reliable communication over long distances, such as up to 20-30 km depending on the fiber configuration.
Technical details and specifications
- Device type: Optical terminal (TX module)
- Purpose: Video and data transmission for FPV drones
- Transmission type: Fiber optic communication
- Transmission range: 0-30 km (depending on the length of the fiber)
- Fiber optic interface: FC or SC (depending on the model)
- Video format: NTSC/PAL
- Data transfer rate: up to 1 Mbit/s
- Supply voltage: 7.4–12 V
- Fiber optic type: Single-mode (Single Mode)
- Wavelength: 1310 nm / 1550 nm
- Maximum current: ~200 mA
- Data connector: GH1.25 or TTL/S.BUS
- Operating temperature: from -10 to +60 °C
- Dimensions: ~123×56×31 mm (approximately, depends on the model)
- Weight: ~186 g (without fiber optics)
Product Advantages
- Long Range: Signal transmission up to 30 km without loss of quality.
- Interference Resistance: Optical fiber eliminates the influence of electromagnetic interference.
- High Video Quality: Stable image transmission in NTSC/PAL format.
- Safety: Protection against signal interception thanks to optical communication.
- Compactness: Lightweight and easy to integrate into FPV drones.