2.45 GHz Active USB RFID Reader
2.45 GHz Active USB RFID Reader
Description
Overview
GAO RFID’s 2.45 GHz Active USB RFID Reader uses a standard USB 2.0 interface to connect to any USB enabled computer device and provides a read range of 15 to 20 m. The Active USB reader operates in two different modes. In ‘Direct’ mode the USB reader transfers its data to the host system in real time. In ‘Buffer’ mode the reader can stores its last 100 received messages and uploads them only when requested by the host system. The reader uses advanced 0.18 µm CMOS IC technology for ultra-low power consumption. It operates in the unlicensed 2.45 GHz band allowing it to be deployed in any environment.
Product Video
Key Features
- Unlicensed 2.45 GHz frequency allows it to be deployed in any environment.
- Two different operating modes: Direct & Buffer.
- 0.18 μm CMOS IC technology for ultra-low power consumption.
- Tag read speed of 100 tags/second.
Applications
- Individual Locating
- Logistics
- Warehouse Management
- Closed Loop Asset Tracking
- High Value Asset Tracking
Technical Specifications
| Direction | Omni-directional, standard whip antenna |
| Range | 49.21 ft – 65.61 ft (15 m – 20 m) |
| Frequency | 2.4 GHz to 2.5 GHz ISM |
| RF Output Power | 0 dBm |
| Sensitivity | -85 dBm |
| Power | 12.3 mA, 4 V – 5.25 V |
| Modulation | GFSK |
| Modes | Direct Mode and Buffering Mode. In direct mode, the reader uploads messages to the host system in real time. In buffering mode, the reader save messages, which are uploaded only when requested by the host system. |
| Buffer Capacity | 100 latest messages |
| Data Rate | 2 Mbps |
| Interface | USB 2.0 |
| Dimensions | 2.33 in × 0.70 in × 0.35 in (59 mm × 18 mm × 9 mm) |
| Material | ABS |
| Operating Specifications | Operating Temperature: 32 ℉- 122 ℉ (0 °C – 50 °C) Operating Humidity: 95 % Non-condensing |
| Multi-Detection | 100 tags/sec |
