WIRA 70 KRAI UHF PASSIVE ANTENNA
WIRA 70 KRAI, wide range UHF RFID antenna, is a UHF RFID antenna controlled via Kathrein RFID Antenna Interface (KRAI) by providing the ability to dynamic&static polarization switching , and having low axial ratio for optimum performance. Its ability to detect tags up to 12 m and its IP65 degree of protection make it suitable for outdoor applications and also it can be used in industrial environments.
Technical Specifications
| Frequency | 865-868 Mhz |
| KRAI | Yes |
| Polarization | RHCP, LHCP, Horizontal, Vertical (Dynamically Configurable) |
| Type | Far Field Antenna |
| Half-Power Beam Width | 69° |
| Gain | 6.5 dBiC (Circular), 7.5 dBi (Linear) |
| Connection Type | TNC Female |
| Input Impedance | 50 Ohm |
| VSWR | 1.4 : 1 |
| Front-to-Back Ratio | > 18 dB |
| Axial Ratio | 2 dB (For Circular Polarization) |
| Operating Temperature | -20°C ~ +55°C |
| Degree of Protection | IP65 |
| Dimensions | 271mm x 271mm x 45mm |