What are Receivers (Rx)?

FPV drones revolutionize the way we explore the world, offering a unique perspective through first-person view experiences. At the heart of this technology lies the FPV video receiver, a crucial component that bridges the gap between the drone's camera and the pilot's goggles. This receiver plays a vital role in capturing and transmitting the visual and audio data from the drone to the pilot, enabling an immersive flying experience.

Understanding FPV Video Receivers

FPV drones are equipped with cameras that capture video signals transmitted to video transmitters for formatting and amplification before broadcasting. The FPV video receiver acts as the receiver of these radio frequency waves, converting them into clear video signals for the pilot to view through goggles. Essentially, FPV video receivers function similarly to video transmitters but in reverse, ensuring seamless communication between the drone and the pilot.

Analog vs. Digital Systems

While digital FPV systems are gaining popularity, analog systems remain widely used due to their reliability and affordability. Analog FPV video receivers are commonly preferred for their simplicity and performance, making them a staple in the FPV community.

Diversity Modules for Optimal Reception

For optimal video reception, FPV video receivers often utilize diversity modules with two separate receiver modules, each equipped with its antenna. These modules work together to select the best video signal based on signal strength, ensuring a seamless and uninterrupted viewing experience for the pilot.

Frequency and Mounting Options

The 5.8 GHz band is the preferred frequency for video transmission in racing and freestyle drones, offering a range of frequencies within this band for flexibility. Video receivers can be mounted on tripods or integrated into goggles, with newer models designed for compact integration to enhance portability and convenience.

Additional Features and Advancements

Modern video receivers come with advanced features like auto-scanning for RF noise and channel selection, enhancing the overall user experience. These features, coupled with the evolving technology in FPV systems, contribute to improved video quality and performance for drone pilots.In conclusion, FPV video receivers are indispensable components of FPV systems, ensuring seamless communication between the drone and the pilot for an unparalleled flying experience. Whether racing, freestyling, or exploring new horizons, the reliability and performance of FPV video receivers play a pivotal role in shaping the FPV experience. 


1. What is an FPV video receiver, and what does it do?

An FPV video receiver is the bridge between your drone's camera and your goggles. It captures the radio frequency waves carrying the video signal transmitted from the drone and converts them back into a clear video feed for you to see on your goggles. It essentially acts like a TV receiver, but for the specific signals used by FPV drones.

2. What's the difference between analog and digital FPV systems?

There are two main types of FPV systems: analog and digital.

  • Analog: More common and affordable, offering a simple and reliable experience. Analog FPV video receivers are widely used due to their effectiveness.
  • Digital: Gaining popularity for its superior video quality and reduced interference. However, digital systems tend to be more expensive.

3. What frequency does an FPV video receiver typically operate on?

The 5.8 GHz band is the most popular frequency for video transmission in FPV racing and freestyle drones. This band offers a range of frequencies, allowing for flexibility in choosing the least congested channel.


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