15dBi Cabinet UHF RFID Antenna

Cabinet UHF RFID Antenna
Model: APRIA80015CP
Frequency Range: 865-868MHz
Polarization: Circular
Gain: 15dBi
Product Descriptions
The APRIA80015CP 15dBi Circular Polarization Panel Antenna is a high-performance UHF RFID antenna engineered for long-range, interference-resistant reading in the 865-868MHz band. With 15dBi gain and a 70° × 10° narrow-vertical beamwidth, it delivers exceptional focused coverage ideal for portal gates, conveyor tunnels, and warehouse chokepoints where precise read zones are critical. Its circular polarization ensures reliable tag detection regardless of tag orientation, significantly improving read rates in challenging environments. Featuring a rugged organic glass radome, ultra-low profile (21mm thick), and SMA-Female connectivity with DC-ground lightning protection, this antenna is built for demanding indoor applications such as logistics tracking, door control systems, and file cabinet management.
Descriptions
- 865-868MHz
- 15dBi
- Circular Polarization
- 1600*188*21mm
Applications
- Smart cabinet systems
- Warehouse management
- Door control system
- File cabinet management
Product Specifications
Electrical Specifications | |
Frequency | 865-868MHz |
Gain | 15dBi |
Beam width | Hor:70° Ver:10° |
Polarization | Circular |
VSWR | ≤1.5 |
F/B Ratio | ≥20 |
Impedance | 50Ω |
Maximum power | 100W |
Lightning protection | DC Ground |
Connector | SMA-Female |
Mechanical Specifications | |
Dimension | 1600*188*21mm |
Net weight | 3.5kg |
Packing size | 165*23*6cm |
Gross weight | 3.8kg |
Radome material | Organic Glass |
Radome colour | Black |
Operating temperature | -20-60℃ |
Antenna Pattern

H-Plane

E-Plane
Antenna Drawing

Applications

Warehouse management
Optimizes inventory handling in distribution centers and warehouses by automating item identification and movement, improving operational efficiency.

Smart Cabinet Systems
Enables automatic item identification and tracking in smart cabinets, improving access control, inventory visibility, and asset management.

Door control system
Improves access control by automatically identifying authorized RFID tags at entrances and exits, enabling fast and reliable access management.

File cabinet management
Improves document management by automatically identifying and tracking RFID-tagged files, making storage, retrieval, and inventory checks faster and more efficient.
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PRODUCT SUPPORT
FAQ - 15dBi Cabinet UHF RFID Antenna
A UHF RFID antenna enables communication between an RFID reader and UHF RFID tags using radio frequency signals. It transmits energy to passive tags and receives their responses, allowing the reader to identify tagged items without direct line of sight in many applications. UHF RFID antennas are commonly used in inventory management, logistics, asset tracking, and access control. Their gain, polarization, and radiation pattern influence how tags are detected within a reading area.
The main difference is the operating frequency band and the regional regulations under which the antenna can be used. The Airplux 14dBi RFID asset management antenna operates at 865–868MHz, while some UHF RFID systems use the 902–928MHz band in other regions. The antenna, reader, and tags must support a compatible frequency band, and the selected configuration must comply with local radio regulations.
The Airplux APRIA80015CP has a slim-profile design with a specified thickness of 21mm, which may be helpful when installation space is limited. However, whether it fits inside a cabinet depends on the available mounting space, antenna orientation, cable routing, and required clearance. Before installation, check the full antenna dimensions and mounting arrangement against the cabinet design.
An RFID system can identify multiple tagged products during the same reading process when the reader supports multi-tag operation and the tags are within the effective reading area. The Airplux APRIA80015CP operates at 865–868MHz and uses circular polarization. Actual performance depends on the reader’s anti-collision capability, tag spacing, product materials, tag placement, and antenna configuration.
Yes, this antenna can be considered for RFID-based file cabinet and document tracking systems when the tags, reader, and installation are compatible. Its 15dBi gain and 70° × 10° beamwidth can help engineers design a focused reading area around the intended storage zone. Actual performance depends on cabinet construction, document arrangement, tag placement, and antenna positioning.
A narrow beamwidth concentrates the antenna’s main radiation pattern into a more restricted angle in one plane. The Airplux APRIA80015CP has a 70° horizontal beamwidth and a 10° vertical beamwidth, allowing broader coverage horizontally with more controlled vertical spread. This can help when planning a defined reading area, but reflections and the surrounding environment can still affect which tags are detected.
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