Description
Overview
GAOTek 860 to 960 MHz UHF RFID Module Integrated with Ceramic Antenna. UHF small integrated module QW-901 is a low power consumption, high-performance ultra-high frequency reader module, using high performance, high integration of RF chip scheme design, with low power consumption , high-cost performance, small volume, and other characteristics. It can be widely used in logistics tracking, commodity inventory, goods sorting, vehicle management, personnel management, asset management, medical systems, cold chain management, temperature monitoring, power monitoring, anti-counterfeiting system production process control, and other applications.
Features
- Low Power, High Integration Design
- Adaptive Frequency Range
- Compliance with Standards
- High-Speed Tag Inventory
- Frequency Hopping Capability
- Adjustable RF Output Power
- Integrated Design
Technical Specifications
| Working Frequency | 840 to 960 MHz optional, with a Frequency hopping function |
| Output Power | 26 dBm ± 1 dBm (MAX), adjustable in 1 dBm steps |
| Antenna Characteristics | Circular polarization with 2 dBi gain |
| Identification Distance | Greater than 2 meters, dependent on the tag and environmental conditions. |
| Communication Interfaces | UART (3.3 V TTL) and Wiegand (Wiegand 26) |
| Protocol | ISO 18000-6 C |
| Temperature | -4 °F to 140 °F (-20 ℃ to 60 ℃) |
| Dimension | 1.97 in X 1.97 in X 0.39 in (50 mm X 50 mm X 10 mm) |
| Weight | 4.41 Ib (2.000 kg) |