Identium UHF RFID Directional PCB Antenna 8dBi | IDTS-RA8190
The IDTS-RA8190 is a high-performance 8dBi UHF RFID directional PCB antenna with circular polarization. Its compact 190×190×19mm green PCB design offers a focused 70° beam width on both horizontal and vertical planes, ideal for medium-range RFID reading applications.
Key Features
- High gain 8dBi with focused 70° × 70° beam for targeted reading
- Operates at 865–868 MHz (EU/India standard)
- Ultra-thin 19mm profile — easy to install behind panels or in tight spaces
- FR4 PCB reflector for excellent durability
- DC Ground lightning protection
- SMA-Female connector for universal compatibility
Technical Specifications
| Model | IDTS-RA8190 |
| Frequency | 865–868 MHz |
| Gain | 8 dBi |
| Beam Width | Hor: 70° / Ver: 70° |
| VSWR | ≤1.3 |
| Impedance | 50Ω |
| Polarization | Circular |
| Axial Ratio | ≤2 dB |
| Max Power | 50W |
| Lightning Protection | DC Ground |
| Connector | SMA-Female (side with cable) |
| Dimensions | 190×190×19 mm |
| Weight | 110g |
| Reflector | FR4 PCB |
| Color | Green |
| Operating Temp | -40°C to 55°C |
Applications
Conveyor belt RFID reading | Fixed reader installations | Warehouse shelf antennas | Access control | Industrial automation
- Stock: In Stock
- Model: IDTS-RA8190
₹13,500
Ex Tax: ₹13,500



