12dBi Rectangular Antenna

Description

SBA-U2512R is a high-performance UHF RFID antenna designed for passive tag reading in the 902–928 MHz frequency band. With its 12dBi high gain, circular polarization, and wide-angle coverage, it delivers strong and reliable performance in environments like access control points, smart shelves, and RFID-enabled cabinets. Its slim, rectangular shape allows for easy installation, and its sturdy build supports both indoor and outdoor use.

Features & Benefits :

• Operates in 902–928 MHz UHF RFID frequency band
• High gain >12dBi for long-range reading
• Circular polarization ensures accurate tag reads in various orientations
• Wide-angle coverage along the long side (120°) and narrow beam along the short side (18°)
• Slim rectangular design (950×100×30mm) for easy mounting
• Built with durable PVC and copper radiating material
• Works in extreme temperatures: -40°C to +80°C
• SMA-K side-mounted connector for easy coaxial cable connection
• Can be mounted horizontally or vertically, with adjustable tilt
• Supports installation on steel structures or poles using a bracket

Applications :

• Access control systems (e.g., vehicle gate entry)
• Smart cabinets and lockers
• RFID-enabled retail or warehouse shelving
• Asset tracking and inventory management
• Industrial automation setups requiring directional tag reading

Technical Specifications

Specs Sheet