IFlight True Diversity ELRS 868/915 MHz RX with 2x 220mm Antennas

Introduction

The iFlight ELRS True Diversity Receiver is a state-of-the-art dual-antenna receiver engineered in collaboration with the ExpressLRS team. It's designed to elevate your FPV drone's performance, offering exceptional range, minimal latency, and robust telemetry feedback. This receiver is ideal for pilots seeking unparalleled connection stability for long-range missions, professional aerial photography, and demanding FPV freestyle maneuvers.

Key advantages

• True Diversity reception with dual shielded antennas for enhanced interference resistance and signal acquisition.
• Compatible with Gemini and True Diversity modes for optimized receiving performance.
• Integrated shielding protects electronic components and boosts immunity to interference.
• Temperature-compensated crystal oscillator (TCXO) ensures high-frequency stability and reduces packet loss.
• High-power telemetry up to 500mW (868/915 MHz) for stronger signals and fewer telemetry dropouts.
• Supports 868MHz (EU) and 915MHz (FCC) frequency bands for versatile use.
• Designed for reliability in demanding FPV applications.
• Optimal performance when paired with iFlight transmitters.

Technical specifications

• MCU: ESP32-Pico D4
• Receiver Type: Gemini/True Diversity
• Firmware: iFlight 900MHz 500mW Diversity RX
• Lua Script: iF 900 500mW GRX
• Frequency Bands: 868MHz EU / 915MHz FCC
• Telemetry Power: 100-500mW (20-27dBm)
• Dimensions: 24.3*18.5*6.5mm
• Protocol: CRSF
• LNA: Not Applicable
• Weight: 4.2g
• Antenna Length: 220 mm

Applications

This receiver is perfect for long-range FPV flying, aerial photography, FPV racing, freestyle acrobatics, and any application requiring a stable, high-performance radio link. It's a top choice for serious FPV enthusiasts and professionals.

Compatibility

For maximum performance, it is recommended to use iFlight ELRS receivers with iFlight transmitters. To utilize Gemini mode, your transmitter must also support Gemini mode. Ensure antennas are installed away from conductive or magnetic materials like carbon fiber, metal, or motors. Always install the latest firmware and follow the ELRS community for updates.

FAQ

What makes the iFlight True Diversity ELRS receiver ideal for long-range FPV flights?

The iFlight ELRS True Diversity Receiver offers exceptional long-range capabilities due to its advanced dual-antenna design with shielding and a temperature-compensated crystal oscillator. This ensures a stable and reliable connection, minimizing signal loss even at extended distances, making it perfect for your long-range missions.

What are the benefits of the True Diversity system in this iFlight receiver?

The True Diversity system uses two antennas to receive signals independently, significantly improving reception quality and resistance to interference compared to single-antenna systems. This leads to a more stable and consistent link, crucial for precise control during FPV flights.

Which frequency bands does the iFlight ELRS receiver support?

This iFlight ELRS receiver supports both 868MHz for the EU frequency band and 915MHz for the FCC frequency band, offering flexibility for users in different regions. Ensure you comply with local regulations regarding frequency usage.

Can I use this receiver for FPV freestyle or aerial photography?

Absolutely. The receiver's features like low latency, high-power telemetry, and stable connection are beneficial for both dynamic FPV freestyle maneuvers and stable aerial photography. Its reliability ensures you maintain control during complex flights.

Where can I buy the iFlight True Diversity ELRS 868/915 MHz RX in Europe?

You can buy the iFlight True Diversity ELRS 868/915 MHz RX receiver at HTDRONE, your specialized FPV drone parts store based in Poland. We offer fast delivery within Poland and reliable shipping options to Ukraine and worldwide via DHL.