Product Description
CJ2709B is a high-performance UHF RFID antenna with frequency range (865～868MHz) with circular polarization.
It is widely used in vehicle management, storage management, asset management and other fields.
Specifications
| Physical Parameters | |
| Antenna Dimensions | 260mm×260mm×45mm |
| Package Dimensions | 40.5cm×30.5cm×10.5cm |
| Antenna Weight | About 0.95kg |
| Antenna Gross weight | About 1.95kg |
| Housing Material | ABS |
| Color | White |
| Pole Diameter | Φ40mm～80mm |
| Maximum Resistance To Wind Strength | 60m/s |
| Operating Temperature | -40～+70℃ |
| Electrical indicators | |
| Operating Frequency | 865～868MHz |
| Gain | 9dBi |
| Beam Width | Hor：70°,Ver：70° |
| Polarization Type | Circular polarization |
| Voltage Standing Wave Ratio (VSWR) | ≤1.4 |
| Front To Back Ratio | ≥20dB |
| Impedance | 50Ω |
| Maximum Output Power | 50W |
| Connector Type | N |
