Overview
The Flywoo LDS 5.8GHz UFL / SMA Antenna (LHCP) is a circularly polarized FPV antenna designed for compact builds and demanding freestyle/racing flying. It uses an LDS (laser structuring) antenna design intended to reduce transmission loss and improve impedance matching for a stable omnidirectional video link.
Key Features
- LDS laser structuring for impedance matching and reduced transmission loss
- Rigid, durable all-in-one construction with hard plastic carrier
- LHCP circular polarization for 5.8GHz FPV systems
Specifications
| Bandwidth | 5.3GHz-6GHz (5600MHz-6000MHz) |
|---|---|
| Polarization | LHCP |
| Gain | 1.8dBi |
| SWR | ≤1.3 |
| Radiation Efficiency | 99% |
| Cross Polarization Suppression | -30dB |
| Antenna Design | LDS |
| Shell Material | ABS |
| Antenna housing diameter | 15mm |
Measured data (from provided chart)
- SWR points: 5.6000000 GHz = 1.3321; 5.7000000 GHz = 1.2421; 5.8000000 GHz = 1.1001; 5.8500000 GHz = 1.0533
- S11 Log Mag points: 5.6000000 GHz = -15.2590 dB; 5.7000000 GHz = -13.5404 dB; 5.8000000 GHz = -20.182 dB
What’s Included
- 1x Flywoo LDS 5.8GHz UFL / SMA Antenna -LHCP
Applications
- 5.8GHz FPV video transmission (freestyle and racing drones)
- Compact FPV builds needing LHCP circular polarization
For compatibility questions (UFL vs SMA options) or product support, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

Flywoo’s LDS laser structuring design is intended for precise impedance matching and a smooth 5.8GHz video feed.

Flywoo LDS 5.8GHz LHCP FPV antenna specs list 5.3–6GHz bandwidth, 1.8dBi gain, and SWR ≤1.3 for stable video links.
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