7dBi UHF RFID Narrow Beam Portal Gate Antenna – 260x155x9mm

A UHF RFID narrow beam antenna is designed to concentrate radio frequency energy within a relatively focused area. In RFID systems, it helps direct the reading zone toward specific locations, such as conveyor lanes, access points, or designated tracking areas. This makes it useful for applications where controlled coverage and reduced reads from surrounding areas are important.

A narrow beam RFID antenna provides more focused coverage than a wider-beam antenna, helping limit the reading zone to a specific area. This can reduce unwanted reads from nearby tags and improve control over where RFID identification takes place. It is particularly useful in applications that require precise zone coverage, such as item tracking on production lines, targeted inventory checks, and controlled passage monitoring.

Choose the frequency band based on local regulations and the operating requirements of the RFID system. This antenna series supports 865–868 MHz and 902–928 MHz versions. Make sure the antenna, RFID reader, and tags operate on compatible frequencies before installation.

This antenna has a horizontal beamwidth of 75° and a vertical beamwidth of 55°. These specifications help determine how the antenna should be positioned relative to the target reading area. Actual coverage depends on mounting distance, antenna orientation, tag placement, and the surrounding environment.

Yes. The antenna is listed for access gate management applications. When integrated with a compatible RFID reader and suitable tags, it can help identify tagged items or assets passing through a designated access point. Antenna positioning and reader settings should be tested to achieve the required reading performance and limit unwanted reads.

The antenna has an operating temperature range of -20°C to 60°C, so it can be considered for installations that remain within this range. For freezer management, also evaluate condensation, moisture exposure, tag performance at low temperatures, and the antenna’s installation location.