O4 Air Unit Pro Antenna

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Ensure your high-definition digital video feed remains flawlessly locked in with the DJI O4 Air Unit Pro Antenna. Whether you are building a brand-new cinematic rig or replacing a damaged antenna after a harsh crash, this premium omnidirectional antenna delivers the exceptional range and penetration required for top-tier FPV flights.

Counter-Clockwise Polarization & Clarity

Designed specifically to maximize the performance of the DJI O4 ecosystem, this antenna utilizes a single-frequency design paired with Counter-Clockwise Polarization (LHCP). This specialized configuration provides exceptional anti-interference capabilities, aggressively rejecting unwanted multipath signals and ensuring a highly stable, reliable video transmission even in complex RF environments.

Effortless I-PEX Installation

Upgrading or repairing your setup shouldn’t be a hassle. The antenna is equipped with a standard I-PEX (u.FL) connector, allowing you to effortlessly snap it directly onto your DJI O4 Air Unit or O4 Air Unit Pro without the need for delicate soldering or bulky adapters.

(Please Note: For optimal performance and to maintain the absolute best signal stability, it is highly recommended to pair two of these antennas together on your Air Unit).

Key Features:

• Perfect Replacement: The ideal OEM replacement or upgrade for your DJI digital HD system.

• Omnidirectional Coverage: Ensures a reliable 360-degree signal no matter your drone’s orientation.

• Advanced Polarization: Counter-Clockwise (LHCP) design heavily reduces multipath interference.

• Focused Signal: Single-frequency design offers exceptional anti-interference capabilities.

• Direct Fit: I-PEX connector snaps easily and securely onto the video transmitter.

Specifications:

What’s in the Box?

• 1x DJI O4 Air Unit Pro Antenna