RFID Antennas
UHF Slim Circular Monostatic Antenna
The SLIM Monostatic UHF Antenna has great performance, resistance and a great design.
The 8 dBi Slim Circularly Polarized Monostatic UHF Antenna was developed for UHF RFID applications that require reliable performance, good reading stability, and easy integration. With an 8 dBi gain and circular polarization, it provides efficient identification of RFID tags in different orientations, contributing to greater reliability during data capture.
Its slim and functional design facilitates installation in portals, walls, panels, control points, and reading stations, particularly in projects with limited space or requiring a discreet solution. The antenna is suitable for access control, asset management, inventory monitoring, logistics, and product traceability applications.
In addition to its compact profile, its monostatic configuration allows the same antenna to transmit and receive signals. Easy integration with UHF RFID readers makes it an efficient and versatile solution for industrial, logistics, commercial, and corporate environments.
- 8 dBi gain;
- Circular polarization;
- Monostatic configuration;
- Slim, compact, and discreet design;
- Efficient reading of tags in different orientations;
- Good reading stability and accuracy;
- Directional coverage;
- Easy integration with UHF RFID readers;
- Suitable for portals, walls, panels, and reading stations;
- Ideal for industrial, logistics, and corporate environments;
- Recommended for tracking and automatic identification.
Physical Characteristics
| Physical | Plastic |
| Dimensions | 260.5 x 260.5 x 13 mm |
| Weight | 0,55Kg (19,4 oz) |
| Protection | IEC 529 |
Technical Details
| Operating Frequency | 902 - 928 MHz (UHF) |
| Connector | SMA Female |
| Gain | 8.0 ± 0.5 dBic |
| F/B Ratio | 18 dB typ |
| Polarization | LHCP |
| VSWR | 1.3:1 ; 1.5:1 (max.) |
| Impedance | 50 (Ohm) |
| 3dBm Beamwidth | Azimuth: 65° typ; Elevation: 65° typ |
| Axial Ratio | 2 dB (typ) 4 dB (max) |
| Operating Temperature | -30°C to +75°C (-22°F to +167°F) |