Product Descriptions
This high-gain, horizontally polarized directional microstrip antenna is engineered for reliable performance across the 860–940 MHz frequency band. Featuring a microstrip patch design housed in a compact disk-shaped enclosure (Φ200 mm × 30.5 mm), it offers a low-profile, lightweight construction that enables easy surface-mount installation and seamless integration into a wide range of systems.
The antenna covers multiple Sub-1 GHz ISM bands and UHF RFID bands, ensuring broad global compatibility. It supports major regional regulatory standards, including China (840–845 MHz / 920–925 MHz), Europe (865–868 MHz), North America (902–928 MHz), and Japan (923 MHz), making it an ideal choice for LoRa gateways, UHF RFID readers, and Industrial IoT applications.
With 9 dBi directional gain and a choice of SMA female or male connectors, this antenna delivers stable, long-range signal coverage and dependable performance in demanding wireless deployments.
Product Applications
- UAV relay communication
- handheld terminal
- fixed UHF RFID reader
- mioty base station
- Wi-Fi HaLow
Product Features
- 0.8G Ultra wideband, relative bandwidth 11%
- 9dBi High Gain
- 76°EL HPBW
- 30.5mm Low Profile
Product Specifications
| Working band | 860-940MHz |
| Gain | 9dBi |
| VSWR | ＜1.5 |
| Efficiency | ≥86% |
| Polarization | Horizontal polarization |
| EL HPBW | 76° |
| AZ HPBW | 52° |
| Input Impedance | 50Ω |
| Power Handing | 30W |
| RF Connector | SMA-Female/Male |
| Size | Φ200 mm × 30.5 mm |
| Weight | 275g |
Test Results
| Frequency(MHz) | Gain(dBi) | EL HPBW(°) | AZ HPBW(°) | VSWR |
| 860 | 8.18 | 76.46 | 52.86 | 1.31 |
| 870 | 8.2 | 69.73 | 53.41 | 1.26 |
| 880 | 8.25 | 71.62 | 17.4 | 1.13 |
| 890 | 8.35 | 71.86 | 54.56 | 1.05 |
| 900 | 8.56 | 71.28 | 54.95 | 1.24 |
| 910 | 8.94 | 69.48 | 54.93 | 1.33 |
| 920 | 9.43 | 67.62 | 55.44 | 1.36 |
| 930 | 9.79 | 68.32 | 55.28 | 1.29 |
| 940 | 9.55 | 70.3 | 55.36 | 1.38 |
Package List
1 X 860-940MHz Directional Panel Antenna