UHF 9dBi RFID Antenna - High Gain Circular Polarization Antenna from China Suppliers and Factory
Product Description
Stable & Reliable Connection
Provides a highly stable and reliable connection, significantly reducing the risk of signal loss or interference. Crucial for ensuring uninterrupted communication between RFID tags and readers.
Compact & Flexible Installation
Optimized size, weight, and dimensions make it exceptionally popular in the RFID industry. Supports flexible assembly options, including side U-rack mounting or rear fixing methods.
Longer Read Range
One of the primary benefits of the 9dBi gain configuration is its extended read range, allowing efficient tag reading from greater distances. Ideal for logistics, warehousing, and transportation.
Turnkey Solution Suggestion
From tags, labels, and antennas to RFID readers, we offer turnkey solution designs and professional consulting to fit your specific deployment environment.
About Emagic
Emagic is dedicated to technological innovation and product quality, providing comprehensive IoT hardware solutions. Backed by rich industry experience, we help optimize your tracking and identification workflows.
Technical Parameters
Physical Characteristics
| Dimensions | 254 * 254 * 28 mm |
| Weight | About 1.2 kg |
| Interfaces | N / SMA |
Communication & Interface
| RFID | Supported |
| Barcoding | Not supported |
Environment & Development
| Other functions | Not Applicable |
| Developing env. | Not Applicable |
RFID Specifications
| Frequency | 865-868 MHz / 920-925 MHz / 902-928 MHz (customizable) |
| Protocol | ISO18000-6C (EPC global UHF Class 1 Gen 2) |
| Antenna Gain | 9dBi |
| Polarization Mode | Circular polarization |
| Beam Width | E-Plane 65°,H-Plane 65° |
| SWR | ≤1.5 |
| Max Power | 10W |
| Input Resistance | 50Ω |
User Environment
| Operating Temp. | -10℃ to +70℃ |
| Storage Temp. | -20℃ to +70℃ |
| IP Rating | IP54 / IP65 |
| Humidity | 5% RH - 95% RH non-condensing |
Accessories
| Optional Accessories | Holder for fixing / feeder cable (customizable length and connector) |
Download Datasheet
Frequently Asked Questions
What is the read range of the A01 9dBi RFID Antenna?
The A01 RFID antenna offers a reading range of approximately 10 to 15 meters, depending on the reader power, tag type, and environmental factors.
Which frequency bands are supported by this antenna?
It supports standard UHF bands including 865-868 MHz (ETSI), 920-925 MHz, and 902-928 MHz (FCC). Custom frequency tunings are also available upon request.
What polarization method does the A01 antenna use?
It features circular polarization, which ensures excellent tag readability regardless of the physical orientation of the RFID tags relative to the antenna.
Is this antenna suitable for outdoor environments?
Yes, with an environmental protection rating of IP54/IP65 and an operating temperature range of -10°C to +70°C, it is built to withstand harsh industrial and outdoor environments.
What mounting accessories are available?
We offer optional mounting brackets/holders for fixing, along with customizable feeder cables where you can specify the required length and connector interfaces (N or SMA).
How does A01 compare to the A02 antenna?
The A01 (9dBi) is more compact, lighter, and has lower gain compared to the A02 (12dBi). This makes the A01 more suitable for shorter-range applications (10-15m) where physical space is limited.



