RUSHFPV 5.8G Directional Flat Panel Antenna 15.5dBi High Gain Circularly Polarized SMA for FPV Crossing Machine
$30.81
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7996 in stock
Description
Key Selling Points
- High gain 15.5dBi directional flat panel antenna for extended FPV range and signal penetration.
- Circularly polarized design effectively reduces multipath interference and improves signal stability.
- Features a robust plastic casing for enhanced durability and protection in outdoor FPV environments.
- Equipped with a standard SMA connector for broad compatibility with various FPV goggles and receivers.
- Optimized for 5.8G FPV systems providing reliable video transmission for crossing machines.
Technical Specifications
| Frequency | 5.8 GHz |
|---|---|
| Gain | 15.5 dBi |
| Polarization | Circularly Polarized |
| Connector | SMA |
| Antenna Type | Directional Flat Panel |
| Material | Plastic |
| Dimensions | 118 x 118 x 12mm Black |
FAQ Q&A
Q: What is the primary advantage of a directional flat panel antenna for FPV?
A: A directional flat panel antenna, like this RUSHFPV 15.5dBi model, offers higher gain in a specific direction, significantly extending range and improving signal penetration compared to omnidirectional antennas, ideal for long-range or challenging environments.
Q: Is this antenna compatible with all FPV goggles and receivers?
A: This antenna features an SMA connector, which is a very common standard. It should be compatible with most FPV goggles and receivers that also use SMA connectors for their 5.8G antenna inputs. Please verify your device's connector type before purchase.
Q: What does 'circularly polarized' mean and why is it beneficial for FPV?
A: Circular polarization helps reduce multipath interference, which occurs when radio waves bounce off objects and arrive at the receiver at different times. This results in a cleaner, more stable video signal, especially important for FPV flying where signal consistency is crucial.





Additional information
| Weight | 0.14 kg |
|---|---|
| Dimensions | 15 × 15 × 3 cm |
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