Description
This circularly polarized mechanical patch antenna is designed to deliver stable short-range wireless links where device orientation and multipath can be challenging. Its advanced composite dielectric structure helps support efficient performance across multiple Wi-Fi bands in a compact format.
- Multi-band Wi-Fi coverage: supports 2.4GHz, 5.8GHz, and 7.1GHz Wi-Fi bands for flexible integration
- Circular polarization (RHCP): helps maintain link quality when antenna orientation is unknown
- Designed for embedded integration: suitable for installation inside a housing or onto a PCB mainboard
- Secure fixing: four thru-holes at the patch corners allow the antenna to be fastened with screws
- Use cases: unmanned systems (UAVs/UGVs), robotics, and ground controllers/stations across civilian, law enforcement, and defence sectors
Connector & Cable
- Connector Type: SMA-F
Technical Specifications
Operating Temperature: -40°C to 85°C
Antenna Technologies: Patch
Location: Internal
Mounting: Screw/Direct Mount
Short-Range Wireless Standards: Wi-Fi, Bluetooth
Type: Single
Impedance: 50 Ω
Polarization: RHCP
VSWR: 2:1
Gain (Max): 5.8
Dimensions (with connector): 50 x 50 x 16.57 mm
Dimensions (without connector): 50 x 50 x 7.07 mm
Weight: 32.5 g
Wi-Fi (Circular Polarized)
Frequency: 2400-2500, 5150-5850, 5925-7125 MHz
Standards: Wi-Fi (including Wi-Fi 6 bands)
Radiation Pattern: Directional
Efficiency (%): 82.5 (2400-2500), 84.4 (5150-5850), 76.8 (5925-7125)
Average Gain (dB): -0.84 (2400-2500), -0.74 (5150-5850), -1.15 (5925-7125)
Peak Gain (dBi): 5.74 (2400-2500), 7.46 (5150-5850), 8.32 (5925-7125)
Max. input power: 2W
Connector Type: SMA(F) Straight
