The 9dBi UHF RFID Antenna is a high-gain circular polarized antenna designed for UHF RFID reader systems operating at 902-928MHz frequency range. With a stable 9dBi gain, wide beam coverage, and excellent signal consistency, this antenna provides reliable RFID tag reading performance for industrial and commercial applications.

Built with a durable ABS radome housing and IP67 waterproof protection, the antenna is suitable for indoor and outdoor environments, including warehouses, logistics yards, parking areas, and automated access control systems.

Its circular polarization design helps improve RFID tag reading reliability regardless of tag orientation, making it an ideal choice for high-efficiency RFID deployment.

Key Features

⭐ 9dBi High Gain Performance

Provides extended RFID reading distance and improved coverage for large-area RFID deployments.

⭐ Circular Polarization Design

Supports reliable tag detection even when RFID tags are placed at different angles.

⭐ Wide Operating Frequency

Compatible with UHF RFID systems operating at 902-928MHz frequency band.

⭐ Industrial Waterproof Design

IP67-rated housing protects the antenna from dust, moisture, and harsh outdoor conditions.

⭐ Easy Installation

Designed with mounting ears for convenient wall or equipment installation.

⭐ Stable RF Performance

Low VSWR and high front-to-back ratio ensure efficient signal transmission and reception.

Product Applications:

• RFID Logistics Tracking System
  • Real-time tracking of goods, pallets, and shipments
  • Automated logistics identification
• Warehouse RFID Management
  • Inventory management
  • Warehouse entry/exit monitoring
  • Automated stock tracking
• RFID Access Control System
  • Personnel and vehicle identification
  • Long-range RFID access management
• RFID Parking Management System
  • Automatic vehicle identification
  • Smart parking entrance and exit control

Technical Specifications

Electrical Specifications

Mechanical Specifications

Why Choose This 9dBi RFID Antenna?

High sensitivity for long-distance RFID reading

Reliable performance in industrial environments

Suitable for fixed RFID reader installations

Supports multiple UHF RFID applications

Weather-resistant design for outdoor deployment

Easy integration with RFID readers and access systems

FAQ:

What frequency does this RFID antenna support?

This UHF RFID antenna operates at 902-928MHz, making it suitable for RFID systems used in North America and other regions using this frequency band.

Is this antenna compatible with all UHF RFID readers?

Yes. The antenna uses a standard N-type connector and supports most UHF RFID readers operating in the 902-928MHz frequency range.

What is the reading distance of this 9dBi RFID antenna?

The actual RFID reading distance depends on the RFID reader power, RFID tag type, environment, and installation conditions. In optimized conditions, it can support long-range RFID identification.

Can this antenna be installed outdoors?

Yes. With an IP67 waterproof rating, ABS housing, and a working temperature range of -20℃ to 60℃, it is suitable for outdoor RFID applications.

Why choose circular polarization for RFID applications?

Circular polarization improves RFID reading performance when tags have different orientations, reducing missed reads in logistics, warehouse, and vehicle tracking applications.

Can you provide customized RFID antennas?

Yes. OEM/ODM customization options such as frequency bands, connectors, appearance, and labeling are available according to project requirements.