VA-951 UHF RFID Antenna
Brand: RFID Reader.io
Model: VA-951
The RFID Reader.io UHF RFID Antenna is engineered for professional RFID systems integration in asset management, warehouse logistics, and access control environments. It offers a compact design with 5.5dBi gain, ensuring reliable long-range multi-tag recognition in demanding industrial applications.
Constructed with a durable ABS housing and aluminum alloy base, the antenna withstands harsh environmental conditions. The device supports standard N-type connectors with DC grounding for lightning protection, and its IP67-rated enclosure ensures stable outdoor deployment.
This antenna is optimized for integrators and solution providers seeking a cost-effective, high-performance UHF RFID solution.
Key Features
High-performance UHF RFID Antenna with 5.5dBi gain for reliable long-distance reading
Compact design with superior cost-to-performance ratio
Rugged ABS housing and aluminum alloy base for industrial environments
IP67-rated protection against dust, water, and harsh weather conditions
Front-to-back ratio ≥8dB for enhanced tag readability
Lightning protection via DC grounding
Maximum power handling: 20W
Wide operating temperature: -40°C to +60°C
Flexible installation: screw fastening, optional L-shaped or universal clip; supports pole diameters 40–60mm
Direction Graph
Application Areas
Application Areas
RFID-based asset management and inventory control
Warehouse logistics and tracking systems
Access control for industrial and commercial sites
Integration with multi-tag UHF RFID solutions for system integrators
Technical parameters
1.Product Model
| Model | Notes |
| VA-951 | Compact UHF RFID antenna with high-gain and IP67 housing |
2.Electrical Performance
| Parameter | Specification |
| Antenna Gain | 5.5dBi |
| Input Impedance | 50Ω |
| VSWR | ≤1.3 |
| Connector | N female (customizable) |
| Front-to-Back Ratio | ≥8dB |
| Maximum Power | 20W |
| V-side Lobe Width | 100° |
| H-side Lobe Width | 100° |
| Lightning Protection | DC ground |
| Max Wind Resistance | 60m/s |
3.Mechanical Performance
| Parameter | Specification |
|---|---|
| Color | White |
| Shell Material | ABS plastic |
| Base Material | Aluminum alloy casting |
| Protection Level | IEC IP67 |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -40°C to +80°C |
| Installation Method | Screw fastening; optional L-shaped clip or universal clip |
| Supported Pole Diameter | 40–60mm |
FAQ
Q1: What is the gain of this RFID Antenna?
A1: The antenna features a 5.5dBi gain, providing reliable UHF coverage for long-range, multi-tag reading in professional environments.
Q2: Can this antenna be deployed outdoors?
A2: Yes, it is IP67-rated and equipped with DC grounding for lightning protection, suitable for harsh outdoor conditions.
Q3: What type of connector is used?
A3: Standard N-type female connector is used, with customization options available for integration into industrial RFID systems.
Q4: How can the antenna be installed?
A4: Supports screw fastening, optional L-shaped or universal clips, and fits poles with diameters ranging from 40mm to 60mm.
Q5: What environmental conditions can it withstand?
A5: Operating temperature: -40°C to +60°C; storage temperature: -40°C to +80°C; wind resistance up to 60m/s.
