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Small RFID Antenna

Cost-Effective, High-Performance, Ideal for demanding RFID applications.
Circular Polarization Design, Enables reliable reading of both horizontal and vertical tags.
Optimized RF Performance: High gain, low VSWR, minimal axial ratio, and broad bandwidth.
Versatile Deployment Capability: Suitable for a wide range of indoor and outdoor RFID scenarios.

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Description

overview

Small rfid antenna is small in size and easy to install and integrate into various small devices or application scenarios with limited space. Compared with large antennas, small RFID antennas consume relatively less energy when working. This makes it very suitable for some battery-powered mobile devices or IoT devices. For example, in wireless sensor networks, small RFID antennas can be integrated with sensors to work for a long time using limited battery energy to achieve monitoring of environmental parameters (such as temperature, humidity, etc.) and data transmission.

Specification

Net weight	0.14kg
Antenna size	959540mm
Gain	≤3dB
VSWR	≤1.5
Frequency range	902-928MHz
3dB half-power angle	Hor:116±3°/ Ver:116±3°
Characteristic impedance	50Ω
Polarization mode	Circular polarization

Products advantage

Easy to integrate: The miniaturized design allows it to be easily embedded in various small electronic devices, cards, tags or micro sensors without taking up too much space.

Low power consumption: Compared with large antennas, small RFID antennas consume relatively less energy when working, reducing the energy cost of the equipment and increasing the life of the equipment.

High compatibility: It is compatible with a variety of RFID standards and protocols, making it applicable to a variety of different RFID systems and application scenarios, with strong versatility and compatibility.

Application

Anti-theft monitoring: Install small RFID antennas at the entrances and exits. When undemagnetized goods (with RFID tags) pass through the antenna reading area, the anti-theft system will sound an alarm.

Medical equipment management: Many medical devices are small in size. By attaching tags with small RFID antennas to these devices, hospital staff can easily track the location of the equipment.

Goods tracking and inventory: Attach RFID tags to the bags of goods and install small antennas at the entrances and exits of the warehouse shelves and aisles to record the goods in and out of the warehouse and count the inventory.

Goods management and sales: In some large supermarkets, self-service checkout devices with small RFID antennas can be used to place goods in batches in the scanning area, quickly identify product information and calculate prices.

Notice

If a feeder cable is required, the customer should clearly specify this and provide the connector type, desired cable length, and-ideally-the reader model or specifications to ensure compatibility.
Please specify the preferred installation method when placing your order. Unless otherwise requested, the antenna will be provided with the default rear keyhole mounting design.
Please check with readers that we provide.