We offer a 7 day replacement guarantee on all items that arrive defective or damaged. View our full policy here.
All payment methods are fully secure via SSL. We have the following payment methods available: Credit & Cheque Card; Instant EFT; QR Code Apps; Debit Card; MobiCred; and SCode.
Description
Best 5.8GHz FPV drone antenna 2025
Feature:
* Dual RF Architecture: Combines dual-antenna design with dual-channel transmission to enhance link stability, improving signal coverage by 30% compared to single-antenna systems.
* Anti-Interference Performance: Operates on the 5.8GHz high-frequency band to ensure reliable transmission in complex environments.
* Dynamic Compatibility: Utilizes RF field superposition technology for omnidirectional signal coverage, maintaining stable connectivity during flight attitude changes.
* Transmission Efficiency Optimization: Low VSWR design combined with Orthogonal Frequency Division Multiplexing (OFDM) technology enhances radiation efficiency and extends transmission range.
* Industrial-Grade Quality Control: Precision impedance matching and batch consistency testing ensure stable high-frequency signal output.
Specification:
| Brand: | HGLRC |
| Product Name: | 5.8GHz Hammer Dual Antenna |
| Connector: | SMA male (inner pin) |
| Frequency Range: | 5.35GHz–6GHz |
| Max Gain: | 4.4dBi (5800MHz) |
| Min Gain: | 3.1dBi (5350MHz) |
| Avg Gain: | 3.75dBi |
| Max VSWR: | 1.75 (5300MHz) |
| Min VSWR: | 1.17 (5550MHz) |
| Avg VSWR: | 1.46 |
| Max Radiation Efficiency: | 81% (5550MHz) |
| Min Radiation Efficiency: | 66% (5350MHz) |
| Avg Radiation Efficiency: | 73.5% |
| Polarization: | LHCP/RHCP(Optional) |
| Cross-Polarization Suppression: | -20dB |
| Axial Ratio: | ≤3 |
| Cable: | RG141 |
| Weight: | 13.8g (±0.5g) |
| Size: | Total length 170mm (±5mm) |
Package included:
1 × HGLRC 5.8G Hammer Dual Antenna
