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FPV Electronics > VTX & Receiver
The 2W (2000mW) Long-Range 5.8G FPV Video Transmitter is a high-power transmission module optimized for extended-range fixed-wing drone operations and BVLOS (Beyond Visual Line of Sight) missions. Operating in the 5.725–5.850GHz band with configurable output up to 2000mW, it delivers robust video streaming with minimal latency in challenging environments. Featuring an aluminum alloy chassis with advanced thermal management and smart power regulation, this VTX ensures reliable performance during long-endurance flights while maintaining compliance with global frequency regulations.
| Parameter | Specification |
| Frequency Band | 5.8GHz (5725–5850MHz Tunable) |
| Output Power | 2000mW (Adjustable: 25mW/250mW/500mW/1000mW/2000mW) |
| Channel Support | 48 Channels (A/B/E/F/Raceband) |
| Input Voltage | DC 7–30V (2–6S Li-Po/Li-ion Compatible) |
| Video Input | 1.0Vp-p Composite (NTSC/PAL) |
| Audio Input | 6.5MHz Mono Carrier (±50kHz) |
| Antenna Interface | RP-SMA Female / MMCX (Optional) |
| Dimensions | 42.5×27.5×15.7mm |
| Weight | 40g (Excluding Antenna) |
| Operating Temperature | -10℃ to +85℃ |
| Video Bandwidth | 8MHz |
• Adjustable Power Output: 5-step power control (25mW–2000mW) for regulatory compliance and interference avoidance.
• Advanced Thermal Management: Aluminum alloy chassis with integrated cooling fins (12W/K dissipation) sustains 2W continuous operation.
• Dual Video Inputs: Supports in-flight switching between two cameras for redundancy or multi-angle filming.
• OLED Display: Real-time monitoring of frequency, power, voltage, and temperature.
• Antenna Protection: Auto-shutdown circuit prevents burnout during antenna disconnection.
• Low-Voltage Alarm: Configurable battery voltage alert (2S–6S support).
• Signal Integrity Protection: Triple-shielded RF section prevents harmonic interference.
| Antenna Configuration | Range | Video Quality | Power Consumption |
| Omni-to-Omni (2dBi) | ≤ 5,000m | Clear (SNR >45dB) | 900mA @12V |
| Omni-to-Patch (14dBi) | ≤ 8,000m | HD Equivalent | 950mA @12V |
| Patch-to-Patch (24dBi) | ≤ 12,000m | Moderate (Dynamic) | 1,000mA @12V |
• ✈️ Long-Range Fixed-Wing Drones
• BVLOS aerial surveying (agriculture, infrastructure inspection)
• Coastal surveillance operations
• Atmospheric research platforms
• 🚁 FPV Cinematography
• Cinematic drone filming with zero-latency HD feeds
• Live event broadcasting
• Search-and-rescue operations
• 🏁 Competitive Drone Racing
• Low-latency (<20ms) video transmission for high-speed courses
• Multi-pilot events with 48-channel interference avoidance
• 🛰️ Industrial Inspection
• Power line monitoring
• Pipeline inspection in remote areas
• Geological survey systems
• Thermal Throttling: Power reduction to 1W @ 75°C; shutdown @ 95°C.
• Voltage Protection: Reverse polarity/overvoltage/undervoltage cutoff (7–30V safe range).
• EMI Shielding: Reduces interference with GPS/control systems (FCC Part 15/CE compliant).
• Vibration Resistance: MIL-STD-810G compliant mounting.
• Certifications: CE/FCC/RoHS compliant (region-locked frequency compliance).