Products Description
RFID Near Field Antenna is designed for high-performance RFID systems, particularly suitable for system integration projects requiring high reading accuracy and identification stability. With a 400×300×9mm structure and a weight of only about 0.6kg, it ensures coverage while facilitating integration into self-service equipment, industrial workstations, retail cabinets, and automated production lines. The antenna features an SMA-K interface and a 10cm RG316 side lead, offering flexible installation and rapid adaptation to various RFID readers, helping system integrators reduce complexity and shorten project cycles.
In terms of performance, this RFID Near Field Antenna supports two frequency bands: 865-868MHz and 902-928MHz, compatible with mainstream RFID standards in Europe, America, and globally, providing greater compatibility. Its Circular Polarization design effectively improves tag reading stability under different directions and angles, maintaining consistent identification performance even in environments with cluttered tag placement. Its VSWR≤2.0 and 50Ω impedance matching further ensure signal transmission efficiency, reduce energy loss, and make system operation more stable and reliable.
To meet industrial-grade operational requirements, this antenna utilizes a copper-clad laminate reflective layer, offering excellent electromagnetic stability and durability. It maintains stable performance over extended periods in complex industrial environments, making it particularly suitable for high-precision applications such as record keeping, jewelry identification, medical consumable tracking, and retail management. Furthermore, the product supports a maximum input power of 10W, meeting the output needs of various RFID devices and providing a stable foundation for system integrators to build highly reliable RFID solutions.
For customers targeting the industrial automation, smart warehousing, and equipment integration markets, this RFID Near Field Antenna not only boasts global frequency band compatibility but also enhances RFID system performance through stable near-field identification, making it a core component for building efficient RFID systems.
Antenna parameters
| Parameter | Specification |
|---|---|
| Connector | SMA-K |
| Connector Position | Side lead RG316 / 10CM |
| Dimension (mm) | 400 × 300 × 9 mm |
| Antenna Weight (kg) | 0.6 |
| Reflector Material | Copper Clad Laminate |
| Frequency Range (MHz) | 865–868 / 902–928 |
| Gain (dBi) | -7 dBi |
| VSWR | ≤ 2.0 |
| Impedance (Ω) | 50 |
| Polarization | Circular Polarization |
| Axial Ratio (dB) | ≤ 5 |
| Max. Power (W) | 10 |
Products application
Tool Management System: In tool cabinets, tooling management, and equipment borrowing and returning systems, this antenna enables rapid identification of individual tool tags, helping enterprises establish traceable management processes.
Records and Document Management: Suitable for filing cabinets, document circulation systems, and confidential document management, it enables rapid inventory of individual documents through precise near-field identification, improving the efficiency of digital record management.
Medical Consumables Tracking: In hospital consumable cabinets, drug management, and surgical instrument identification, the RFID Near Field Antenna enables high-precision reading, ensuring more standardized drug management.
Retail and Merchandise Identification: Suitable for high-value merchandise display cases, unmanned retail management, and error-proof checkout equipment, it improves merchandise identification accuracy and optimizes customer experience through near-field control of the reading area.
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