Description
The SpeedyBee 5.8GHz SMA Antenna V2 (2-Piece Set) is a premium, high-performance omnidirectional antenna system engineered to deliver rock-solid video clarity and expanded signal penetration for FPV racing and long-range drones. This upgraded V2 iteration features an exceptionally tuned 5.5–6.0 GHz frequency range, boasting a near-perfect axial ratio of less than 1.0 and an ultra-low SWR of less than 1.1 for maximum RF efficiency. Natively equipped with a heavy-duty, standard SMA connector and wrapped in SpeedyBee’s signature high-visibility yellow and black protective housing, this twin pack provides an essential, durable upgrade to completely eliminate video dropout and screen static on standard SMA video transmitters.
Technical Specifications
| Specification | Details |
| Brand | SpeedyBee |
| Model | 5.8 GHz Antenna V2 |
| Connector Type | SMA Only |
| Frequency Spectrum Range | 5.5 GHz ~ 6.0 GHz |
| Signal Gain Output | 2.8 dBi |
| Axial Ratio Quality | Less than 1.0 (Highly Circular) |
| Standing Wave Ratio (SWR) | Less than 1.1 (Measured directly on 5.8GHz) |
| Signal Polarization | RHCP (Right-Hand Circular Polarization) |
| Module Net Weight | 8.2 grams |
| Physical Dimensions | 20 × 70 mm |
| Color Profile Scheme | Premium Yellow + Matte Black |



Package Includes
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1 x 2 PCS SpeedyBee 5.8 GHz SMA Antenna V2 Modules


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