iFlight Crystal HD Patch 5.8GHz Directional Antenna

Description

• iFlight Crystal HD Patch 5.8GHz Directional Antenna
• Enhances FPV reception with high gain antennas
• Accommodates dense environments like foliage
• Offers 105 H and 75 V beam width
• Ensures 93% antenna efficiency
• Fits seamlessly with DJI goggles

The iFlight Crystal HD Patch 5.8GHz Directional Antenna is meticulously crafted for integration with DJI Digital FPV Goggles, offering a superior alternative to the standard front plate. This advanced antenna array features two highly sensitive LHCP high gain directional antennas, enhancing reception over long distances and improving signal penetration through challenging environments such as dense foliage or urban structures. Its low-profile design minimizes bulk, while the use of high-quality RG178 cables ensures exceptional durability.

The antenna achieves a broad beam width through a strategic offset angle of 30 degrees between the two antennas, providing a horizontal beam of 105 degrees and a vertical beam of 75 degrees with a gain of 9dBi. The signal strength diminishes gradually as one moves away from the central axis, maintaining low loss with an impressive 93% antenna efficiency and an axial ratio of 1.6 across the entire frequency band.

The design allows for flexible mounting options, enabling users to attach the antennas to either the bottom or top pair of the Goggle RP-SMA connectors, ensuring compatibility and ease of use. This product is an ideal choice for those seeking enhanced performance and reliability in their FPV experience.

View moreWhat’s Included

• 1x Crystal HD Patch 5.8GHz Directional Antenna Array

Dimensions

• 16 x 7 x 3 mm

Specifications

• Frequency: 5.8GHz
• Bandwidth: 5600~5900 MHz
• Gain: 9 dBi
• Axial Ratio: 1.6
• Impedance: 50
• Radiation Efficiency: 93%
• Beam Width: 105 Horizontal, 75 Vertical
• Polarization: Left Hand Circularly Polarized (LHCP)
• Cable: RG178
• Connector: RP-SMA (Compatible with DJI Goggles, not for standard SMA)