WSN-A912B is a linearly polarized antenna in the UHF band, which has the advantages of high gain, small standing wave, front-to-back ratio, etc., and can be widely used in various RFID systems.
"1. High-performance linearly polarized antenna；
2. The gain is high, the standing wave is small, and the front-to-back ratio is large.
3. Small size and easy to install.
4. High-precision aluminum reflective surface.
5. Anti-aging coating；
5. DC grounding；
6. Standard with light adjustable angle clip code"
| Parameter | Specification |
|---|---|
| Model | WSN-A912B |
| Operating Frequency | ISM 902~928MHz / ISM 865~868MHz |
| Gain | 12 dBi |
| Horizontal 3dB Beamwidth | 65° |
| Vertical 3dB Beamwidth | 30° |
| Front-to-Back Ratio | > 25 dB |
| Polarization | Linear Polarization |
| Input Impedance | 50 Ω |
| Voltage Standing Wave Ratio (VSWR) | < 1.2 |
| Power Capacity | 500 W |
| Connector | N-F |
| Third-Order Intermodulation | < -150 dBc |
| Lightning Protection | DC Grounding |
| Dimensions | 600mm × 290mm × 135mm |
| Net Weight | 5.8 kg |
| Gross Weight | 6.3 kg |
| Radome Material | PVC |
| Bracket Weight | 1 kg |
| Wind Resistance | 120 km/h |
| Operating Temperature | -25℃ ~ +70℃ |