RAIN RFID Hardware Solution for Retail, Logistics & Industrial Sectors
UHF RFID Antenna

SeeMore IoT offers a comprehensive range of UHF RFID antennas

  All antennas are 50Ω impedance matched and available with SMA, N-type, or TNC connectors depending on model and application. Available in circular polarization (for orientation-independent reading) and linear polarization (for directional reading where tag orientation is consistent).

   SeeMore’s antenna solutions transform RAIN RFID performance with wide-band compatibility (865–928 MHz), ultra-low VSWR, and environment-hardened designs. Engineered for logistics, manufacturing, retail, and smart city deployments, our antennas deliver 20% higher read rates in metal-dense and high-interference environments through proprietary adaptive polarization control.

 

1. Indoor antennas: 

  - Compact, lightweight, designed for space-constrained indoor environments. Gain ranges 5 to 12dBi. Used in smart shelves, retail checkout, desktop reading, asset tracking, and production workstations.

2. Outdoor antennas: 

   - IP65 to IP67 rated, UV-resistant, wide temperature range (-40°C to +85°C). Robust mounting brackets for vibration and wind resistance. Gain ranges 6 to 12dBi. Used in parking systems, ETC tolling, logistics portals, bus station tracking, school bus tracking, and waste management.

3. Narrow-beam antennas: 

   - Concentrated energy for precise reading zones. Reduces misreads from adjacent lanes or areas. Used in portal gates, directional reading, and toll lanes.

4 Near-field antennas: 

   - Short read range for close-range operations. Used in desktop readers, smart cabinets, and tag encoding stations.

5. HE (High-End) series: 

  - Premium alternative to high-end international antenna brands. Engineered with high-quality materials, flame-retardant, IP66/IP67/IP68 protection, and wide temperature range. Low-profile aesthetic design for high-end retail, airports, museums, and demanding outdoor deployments where appearance matters.

  • 12dbi Linearly Polarized Intelligent Transportation Antenna
    12dbi Linearly Polarized Intelligent Transportation Antenna
    This AN12B Antenna is independently developed by our company and deeply optimized for ETC toll collection systems and vehicle management scenarios. Adopting a narrow beam design (horizontal 30 °), it accurately focuses on the lane direction, effectively isolates adjacent lane interference, and significantly improves the success rate of ETC recognition. 12dBi high gain enables stable reading and writing over long distances, covering farther lanes and reducing the number of device deployment points.   The whole Antenna has a high level of protection (dust-proof and waterproof, anti-aging shell, -40 ℃~+55 ℃ wide temperature operation, lightning protection DC grounding), is free from wind, rain and sun, and can operate reliably outdoors for a long time. Easy to install, with a straight out N-type joint at the bottom, and designed with an angle adjustable installation bracket , one person can quickly complete the installation. Advantages ▸ 12dBi High Gain: Effectively improves read distance and coverage range ▸Linear polarization design, longer read distance & less adjacent lane interference ▸ Protective class IP67 for both outdoor indoor sue ▸ Flexible matching installation bracket, adjustable installation angle
  • High‑Gain Ultra‑Thin IP67‑Rated Circularly Polarized Antenna AN08s for all weather use
    High‑Gain Ultra‑Thin IP67‑Rated Circularly Polarized Antenna AN08s for all weather use
    The AN08s is a high‑performance, ultra‑thin circularly polarized UHF RFID antenna engineered for the ETSI band (865–868 MHz), FCC band optional (902-928MHz). With a low‑profile 15 mm thickness, a sleek white UV‑resistant PC radome, and an IP67 environmental rating, the AN08s is ideal for both space‑sensitive indoor installations and demanding outdoor environments such as vehicle portals, waste collection trucks, and dock doors.   The AN08s delivers 8.5 dBic typical gain – significantly higher than standard compact antennas – ensuring longer read ranges and more reliable tag capture. Its wide 68° beamwidth, excellent VSWR ≤1.3, and superior axial ratio ≤2 dB provide uniform coverage and consistent performance regardless of tag orientation. Advantages ▸ Back with a semi-hidden cable tie hole ▸Ultra-thin, far-field design ▸ Protective class IP67 for both outdoor indoor sue ▸ Laser the logo and number OEM/OEM supportable
  • ultra thin UHF RFID antenna
    High-Temperature Resistant & IP67-Rated UHF RFID Antenna AN05s
    The AN05s is a compact, ultrathin circularly polarized UHF RFID antenna engineered for the ETSI band (865–868 MHz). With a thickness of only 15 mm, a clean white ASA casing, and IP67 rating, the AN05s is ideal for space constrained indoor environments as well as outdoor installations that demand waterproofing and dust protection.   The AN05s delivers 5.5 dBi typical gain, a wide 100° beamwidth, and an excellent VSWR ≤1.2 – ensuring reliable tag reads in retail, access control, inventory management, and waste management applications. Advantages ▸ Back with a semi-hidden cable tie hole ▸Ultra-thin, far-field design ▸ Protective class IP67 for both outdoor indoor sue ▸ Laser the logo and number OEM/OEM supportable
  • Mat floor RFID antenna
    UHF RFID Mat Antennas for Marathon Timing, Event Management AN100m
    The AN100m is a high-performance UHF RFID mat antenna specifically engineered for near-field, high-density tag reading applications. Designed to be placed on floors, conveyor belts, or embedded in pathways, this antenna provides reliable, high-speed identification of RFID-tagged items passing over or near its surface. With its low-profile, ruggedized construction and IP67 waterproof rating, the AN100m is ideal for demanding environments such as marathon timing points, warehouse dock doors, sortation conveyor tunnels, and retail exit portals. Available in multiple lengths (1m, 2m, 3m, 4m), it offers scalable coverage for applications of any size.   Key Differentiators: Circular polarization for omni-directional tag reading regardless of orientation Ultra-low profile (22mm thickness) minimizes trip hazards and installation complexity Multiple cable access points (1 per meter) for flexible system configuration Industrial-grade durability withstands heavy foot traffic and vehicle crossings
  • AN09A 9dbi Circular Polarization UHF RFID Versatile Antenna
    AN09A 9dbi Circular Polarization UHF RFID Versatile Antenna
    The AN09A is a most classic 9dbi circular polarization UHF antenna launched by SeeMore. It has round and smooth shape, durable material, which is seamlessly compatible with different brands of RFID readers. Its low profile with high gain, light weight, IP66 protection level, and easy to install,  and excellent performance with max 15m long distance, which makes wide use in different indoor / outdoor applications. Key Features: Ultra-Long Range Recognition: Featuring a high gain of 9dBi, the antenna achieves a read range of up to 15 meters or more when paired with high-power readers, significantly enhancing data collection efficiency. Omni-Directional Identification: Utilizing an advanced Circular Polarization design, it ensures precise reading regardless of tag orientation, effectively minimizing leakage and missed reads. Wide Frequency Support: Covers the full 865MHz - 928MHz spectrum, supporting global UHF RFID standards including ETSI (Europe) and FCC (Americas/Asia). Low VSWR: With a typical VSWR of ≤1.3:1, it guarantees highly efficient power transmission, reducing reader power consumption and extending system service life. Industrial-Grade Durability: Built with an aluminum backplate and a premium PC housing, it boasts an IP66 protection rating. It is UV-resistant and withstands extreme temperature fluctuations, making it ideal for harsh outdoor environments.
  • 6dBi UHF RFID Antenna
    6dbi UHF RFID antenna for RFID Checkout System Smart Retail Shop SA06A
    The SA06A 6dBi UHF RFID Antenna delivers precision-engineered performance for demanding RFID deployments. Featuring ultra-low VSWR (≤1.3) and optimized 65°×65° beamwidth, it achieves exceptional read consistency in both 865-868MHz (ETSI) and 902-928MHz (FCC) bands. Its IP65-rated aluminum-PC/ABS construction withstands extreme temperatures (-40°C to 60°C), while the N-Female connector with DC grounding ensures lightning protection in outdoor installations. ✓ Extended Read Range 6dBi High Gain:  Circular Polarization: Consistent performance for multi-orientation tags ✓ Industrial Resilience IP65 Weatherproofing: Indoor/Outdoor  -40°C to 60°C Operation: Reliable in arctic cold or desert heat ✓ Deployment Flexibility Side/Back Connector Options: Adapts to space-constrained installations φ30-50mm Pole Mount: Universal compatibility with industry-standard brackets
  • Circular Polarization UHF RFID Antenna
    Circular Polarization UHF RFID Antenna for Long-Range Applications SA09A
    The SA09A 9dBi UHF RFID Antenna delivers precision-engineered performance for demanding RFID deployments. Featuring ultra-low VSWR (≤1.3) and optimized 65°×65° beamwidth, it achieves exceptional read consistency in both 865-868MHz (ETSI) and 902-928MHz (FCC) bands. Its IP65-rated aluminum-PC/ABS construction withstands extreme temperatures (-40°C to 60°C), while the N-Female connector with DC grounding ensures lightning protection in outdoor installations. ✓ Extended Read Range 9dBi High Gain: 20% longer read distance vs. standard 6dBi antennas Circular Polarization: Consistent performance for multi-orientation tags ✓ Industrial Resilience IP65 Weatherproofing: Resists dust/water ingress in ports, yards, or rooftops -40°C to 60°C Operation: Reliable in arctic cold or desert heat ✓ Deployment Flexibility Side/Back Connector Options: Adapts to space-constrained installations φ40-50mm Pole Mount: Universal compatibility with industry-standard brackets

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