UHF 902-928 MHz Threshold RFID Antenna
UHF 902-928 MHz Threshold RFID Antenna
Description
Overview
Initially designed for boundary/threshold crossing applications, the antenna has a very wide beam width to maximize zone coverage. The antenna’s wide beam width provides extensive coverage across a boundary edge. This antenna provides a consistent and continuous read zone when linearly distributed head-to-tail. At 46 × 9 × 2 cm, the antenna’s planar form factor fits readily onto fencing or other borders. By lining the antennas up along the short edge, one continuous read zone may be established along a boundary line.
Key Features
- Strong far-field performance
- Wide beam width to maimize zone coverage
- Low profile form factor
- Optimized performance for operation from 902 to 928 MHz
Technical Specifications
| Frequency Range | 902 MHz to 928 MHz |
| Far-field Gain | 5.0 dBi |
| HPBW (x-z plane) | 60°±3°, 3 dB beam width |
| HPBW (y-z plane) | 120°±3°, 3 dB beam width |
| Pattern Variation (x-y plane) | 10 dBi, between max and min |
| Polarization | Linear, parallel to short axis |
| VSWR | 2:1 |
| Input Impedance | 50 Ω |
| Input Power | 30 dBm, 22 dBm absolute max |
| ESD | 2 KV, Human Body Model |
| IP Rating | IP54, indoor and outdoor use |
| Temperature | -25 °C to 55 °C, indoor and outdoor |
| Humidity | 5-95%, performance will be severely degraded if antenna is subjected to any standing water |
| RoHS | N/A, designed to meet RoHS, not certified RoHS |
| Weight | 710 g |
| Connector | BNC plug, antenna comes standard with BNC jack to BNC jack converter |
| Cable length | 305 mm, +/- 12 mm |
| Radome | ABS |
| Enclosure | Bent sheet aluminum, clear finish |
| Dimensions | 457 mm × 89 mm × 19 mm |
