12dBi Long Range UHF RFID Antenna

An RFID antenna transmits and receives radio frequency signals between an RFID reader and RFID tags. It enables the reader to communicate with tags and retrieve their stored identification data. In a typical RFID system, the antenna works with the reader, tags, and software to support functions such as inventory tracking, asset identification, and access control. Antenna selection affects the reading area, communication performance, and reliability of the overall RFID system.

ETSI and FCC refer to different regional regulatory frameworks for UHF RFID operation. The ETSI version of the Airplux APRIA8009CB operates at 865–868 MHz, while an FCC version is available for 902–928 MHz. The appropriate version depends on the country or region where the RFID system will be deployed. Before purchasing, confirm the local frequency regulations and ensure that the reader, antenna, and tags support a compatible operating band.

A narrow beamwidth concentrates the antenna’s radiation into a more focused area, making it useful when RFID tags need to be detected within a defined zone. The APRIA80012CA has a symmetrical 40° horizontal and vertical beamwidth, which can help target specific areas in warehouse management, logistics tracking, and parking systems. Correct antenna positioning is important to avoid coverage gaps.

ETSI and FCC versions operate in different regional UHF RFID frequency bands. The APRIA80012CA is available in an 865–868 MHz version for applicable ETSI regions and a 902–928 MHz version for applicable FCC regions. Select the frequency version that matches the RFID reader, tags, and local radio regulations.

Yes. The APRIA80012CA comes standard with an N-Female connector, while customized connector types and cable lengths can be provided according to system requirements. This flexibility helps simplify integration with different RFID readers and installation layouts. Connector compatibility and cable specifications should be confirmed before ordering.

A VSWR of ≤1.3 indicates good impedance matching, meaning that a relatively small portion of the RF power is reflected back toward the reader. The APRIA80012CA also has a 50Ω impedance, supporting compatibility with appropriately matched UHF RFID equipment. Proper cable and connector selection remains important for maintaining overall system performance.