Triple Feed Patch 5.8GHz Antenna (RP-SMA) – Overview
The Triple Feed Patch 5.8GHz Antenna is a high-performance directional antenna designed for FPV systems and wireless video transmission. It operates at a center frequency of 5.8GHz and provides strong signal reception with improved range and clarity.
In addition, this antenna uses a circularly polarized design. As a result, it reduces signal interference and improves video stability, especially in challenging environments. Unlike typical FR4-based patch antennas, this design offers better radiation efficiency and lower signal loss.
Furthermore, it maintains a strong axial ratio not only directly in front of the antenna but also off-axis. Therefore, it delivers more consistent performance across different angles.
Key Features
- Directional circularly polarized antenna
- High gain of 9.4 dBi for improved signal strength
- Excellent radiation efficiency
- Better performance than standard FR4-based patch antennas
- Stable axial ratio across multiple angles
- Easy to manufacture with high accuracy
- Suitable for FPV and long-range video transmission
Technical Specifications
- Center Frequency: 5.8 GHz
- Bandwidth: 660 MHz (5.47 – 6.13 GHz)
- Antenna Gain: 9.4 dBi
- Axial Ratio: < 1.3
- Connector: RP-SMA
Applications
- FPV drone video systems
- Long-range video transmission
- Ground station receivers
- Wireless communication setups
Package Includes
- 1 × Triple Feed Patch 5.8GHz Antenna (RP-SMA)
Shipping Details
- Weight: 0.022 kg
- Dimensions: 13 × 9 × 1 cm
Warranty
This product comes with a 15-day warranty covering manufacturing defects only. Replacement is available if the product has a verified defect.
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