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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.
1x Crystal HD Patch 5.8GHz Directional Antenna Array
16 x 7 x 3 mm
Frequency: 5.8GHz
Bandwidth: 5600~5900 MHz
Gain: 9 dBi
Axial Ratio: ≤1.6
Impedance: 50Ω
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)
