Product Description
This 5.1-5.9GHz RHCP pagoda antenna is a compact omnidirectional circularly polarized antenna for stable short-range wireless transmission. Covering the 5.1-5.9GHz ISM band with a standard 2.5dBi high gain omnidirectional antenna, it is perfectly suited for 5.8G FPV video reception, drone data transmission, and industrial IoT wireless data collection, ideal for point-to-multipoint wireless systems.
Adopting a classic pagoda structure and professional RHCP right-hand circular polarization design, this antenna combines omnidirectional full-angle coverage and excellent anti-interference performance. It effectively avoids signal attenuation and polarization mismatch caused by equipment tilting and attitude changes, ensuring steady signal reception in complex working conditions.
Suitable for outdoor and industrial scenarios, this antenna is widely compatible with FPV drone receivers, aerial data transmission modules, low-altitude signal detectors, and industrial IoT sensors. It provides stable short-range wireless links for FPV real-time image transmission and industrial data acquisition, adapting to diverse complex environments.
Product Application
- FPV Drones (Racing Drones)
- Video Transmitter (VTx)
- Digital FPV Systems
- FPV Goggles/Monitor
- Ground Station Receiver Modules
Product Features
- 1G Ultra wideband, relative bandwidth 24%
- 2.5dBi High Gain
- 125° EL HPBW
- 360° AZ HPBW
Product Specifications
| Working band | 5100-5900 MHz |
| Gain | 2.5 dBi |
| VSWR | ＜1.7 |
| Efficiency | ≥90% |
| Polarization | RHCP |
| EL HPBW | 125° |
| AZ HPBW | 360° |
| Input Impedance | 50Ω |
| Power Handing | 30 W |
| RF Connector | SMA- Male |
| Size | 44*158 mm |
| Weight | 18g |
Test Result
| Frequency(MHz) | Gain(dBi) | AR Phi=(0) | EL(°) | AZ(°)) | Circularity(dB） | VSWR |
| 5150MHz | 2.28 | 1.54 dB | 131.08 | 360 | 1.12 | 1.32 |
| 5350MHz | 2.35 | 0.77 dB | 132.02 | 360 | 1.57 | 1.47 |
| 5550MHz | 2.23 | 1.40 dB | 133.19 | 360 | 2.21 | 1.52 |
| 5750MHz | 2.27 | 1.33 dB | 131.26 | 360 | 1.86 | 1.58 |
| 5800MHz | 2.31 | 1.03 dB | 131.07 | 360 | 1.75 | 1.63 |
| 5950MHz | 2.72 | 0.88 dB | 122.34 | 360 | 1.77 | 1.48 |
Package List
1 X 5.1-5.9 GHz Pagoda Antenna