SRRA12-01
12dBi Circular Linear RFD UHF Reader ​Antenna​

The 12 dBi Circular Linear RFID UHF Reader Antenna offers superior gain and long-range performance, making it the ideal solution for high-demand industrial applications that require precise, reliable RFID tag reading. With a 12 dBi gain, this antenna provides extended read range, making it perfect for large facilities, outdoor tracking, or high-density environments such as warehouses, distribution centers, logistics hubs, and manufacturing plants.

The circular linear polarization enhances the antenna’s ability to read tags at multiple orientations, improving read accuracy and providing consistent performance even in complex settings. Designed for UHF frequency (860-960 MHz), the 12 dBi Circular Linear RFID Reader Antenna ensures compatibility with global RFID systems, offering enhanced read distances of up to 30 meters (depending on environment and system configuration).

Its rugged design is built to withstand harsh conditions, with an IP65 rating for protection against dust and water. Whether you’re looking to track inventory, assets, or sensitive goods, this antenna will provide reliable, real-time performance across a variety of industrial settings.


Key Features:

  • 12 dBi Gain: Provides high-gain, long-range performance, ideal for extensive asset tracking across large areas or outdoor environments

  • Circular Linear Polarization: Improves reading accuracy at varying tag orientations, minimizing errors and enhancing operational efficiency

  • UHF Frequency Support (860-960 MHz): Fully compatible with global UHF RFID systems for seamless integration across various regions

  • Long-Range Performance: Capable of reading tags up to 30 meters (depending on antenna and tag configuration), perfect for large-scale operations

  • Durable, Rugged Design: Built with IP65-rated housing for protection against dust, moisture, and environmental factors, ensuring long-term reliability in industrial environments

  • Flexible Mounting Options: Can be installed in multiple orientations (ceiling, wall, or pole-mounted) to suit your tracking requirements

  • Low Signal Interference: Reduces performance issues in high-density environments, offering clear and reliable communication between the reader and RFID tags

Physical Specification
Dimension
445*445*40 mm
Material
ABS
Weight
2.5 kg
Color
White
RFID Specificiation
Air Interface Protocol
EPC Global UHF Class 1 Gen 2, ISO 18000-6C
Operating Frequency
US (902-928 MHz)
EU (865-868 MHz)
Gain
12 dBi
Reading distance
0-15 meters
(Depend on reader & tag performance and operating environment)
Back Connector
N-type Female
Polarization
Linear / Circular
Radiation Angle
Horizontal: 40°
Vertical: 40°
Technical Specification
Bandwidth
80MHz
Maximum Power
100W
Wind Resistance
60 m/s
Front-to-Back Ratio F/B
≧22
Standing Wave Ratio
≦1.21
Impedance
50 Ω
Lightning Protection
DC grounding
Environment Specification
Mounting Methods
Screw, bracket
Pole Diameter
Φ40-Φ75 Pole
IP Rating
IP 67
Operating Temperature
-40 °С to +80 °С
Storage Temperature
-30 °С to +70 °С
Other Specification
Package
1 pc/box
Accessories
Bracket, 3m feeder cable
Personalization
Pre-print Logo / Barcode / QR / Series number, etc.
Final Inspection
100% tested
Certification
CE Approved, RoHS Approved
Application
Parking lot managment, warehouse managment, etc.

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