Foxeer Echo 2 5.8G 9dBi LHCP Patch Antenna SMA for FPV Goggles

Introduction

The Foxeer Echo 2 is an advanced 5.8GHz patch antenna designed to significantly enhance your FPV (First Person View) drone experience. Building upon its predecessor, this new version boasts a dual-layer board and an impressive 9dBi gain, delivering clearer and more stable video reception to your FPV goggles. It's the perfect upgrade for serious FPV pilots who demand top-tier performance and reliability.

Key Advantages

• High 9dBi Gain for extended range and signal penetration.
• Left-Hand Circular Polarization (LHCP) for reduced interference.
• Dual-layer PCB design ensures enhanced durability and performance.
• Wide bandwidth (5.5GHz-6GHz) for optimal signal reception across frequencies.
• Excellent axial ratio close to 1 for a focused, clear signal.
• High radiation efficiency (98%) for maximum signal transfer.
• Compact and lightweight design (8g) for easy goggle integration.
• Durable PC housing for long-lasting use.

Technical Specifications

• Frequency: 5.8GHz
• Gain: 9dBi
• Axial Ratio: Close to 1
• Bandwidth: 5.5 GHz - 6 GHz
• Radiation Angle: 84.7 degrees
• Radiation Efficiency: 98%
• Impedance: 50Ω
• SWR: <1.25 at center frequency
• Connector: SMA
• Dimensions: 40*22mm
• Polarization: LHCP
• Housing Material: PC
• Weight: 8g
• Color: White

Applications

This antenna is specifically designed for FPV drone racing, freestyle flying, and general FPV applications. It's an ideal component for FPV goggles seeking to improve video link quality, reduce static, and extend the reliable range of the video feed, making it suitable for pilots of all levels, from beginners to professionals.

Compatibility

Features an SMA connector, ensuring broad compatibility with most FPV goggles and video receivers that utilize this standard connection. The 5.8GHz frequency and LHCP polarization are standard for many FPV systems.

FAQ

What is the main advantage of the Foxeer Echo 2 5.8G antenna?

The Foxeer Echo 2 antenna offers a significant performance upgrade with its 9dBi gain and dual-layer PCB design, providing enhanced signal clarity and range for your FPV goggles compared to standard antennas.

Is the Foxeer Echo 2 antenna compatible with my FPV goggles?

Yes, the Foxeer Echo 2 antenna features a standard SMA connector, making it compatible with a wide range of FPV goggles and video receivers that use this connection type. Ensure your goggles support 5.8GHz LHCP reception.

What does LHCP polarization mean for FPV?

LHCP (Left-Hand Circular Polarization) helps to reduce interference from multipathing and other signals, resulting in a cleaner and more stable video feed, especially in challenging FPV environments.

Where can I buy the Foxeer Echo 2 5.8G 9dBi Patch Antenna?

You can buy the Foxeer Echo 2 5.8G 9dBi Patch Antenna at HTDRONE. We offer fast delivery within Poland and reliable shipping options worldwide, including to Ukraine via Nova Poshta.

What is the radiation angle and efficiency of this antenna?

The Foxeer Echo 2 antenna has a radiation angle of 84.7 degrees and an excellent radiation efficiency of 98%, ensuring focused signal transmission and minimal energy loss.