UHF RFID 9dBi Circular Polarization Antenna

UHF RFID 9 dBi Circularly Polarized Antenna – RR‑UANT‑2626C

The RR‑UANT‑2626C is a high-performance UHF RFID circular polarization antenna operating across 865–868 MHz or 902–928 MHz, delivering a robust 9 dBi gain with balanced 70° horizontal × 60° vertical beamwidth—ensuring reliable tag reads regardless of orientation in logistics, access control, anti-counterfeiting, industrial automation, new retail, and smart cabinet systems (rr-rfid.com).

Key Technical Specifications

Frequency: 865–868 MHz / 902–928 MHz (other bands optional)

Gain: 9 dBi

Polarization: Circular

Connector: N‑Female

Beamwidth: ~70° (H) / 60° (V)

VSWR: ≤ 1.4

Front-to-Back Ratio: ≥ 20 dB

Impedance: 50 Ω

Power Handling: 100 W

Lightning Protection: DC-ground

Housing: ABS, IP67 waterproof rating

Dimensions: 260 × 260 × 30 mm; Weight: 1.1 kg (rr-rfid.com, rr-rfid.com)

Operating Temperature: –20 °C to +60 °C; Storage: –40 °C to +60 °C

Advantages

Circular Polarization Reliability: Sustains high read rates even with misaligned or tilted tags.

Optimized Read Zone: 9 dBi gain paired with wide beamwidth establishes a dependable and expansive tag-read area.

Rugged Industrial Build: ABS housing and IP67 rating offer strong dust and water resistance; built-in lightning protection safeguards longevity.

Compact & Easy to Install: Its 260 mm panel size and 1.1 kg weight make for straightforward mounting and adaptability in diverse setups.

ABSOLUTE MAXIMUM RATING

SPECIFICATIONS

*Other frequency range is optional.

LOBE DIAGRAM：

MECHANICAL DATA (UNIT: mm)

Remark:

1. Specifications are subject to change, please pay attention to our latest version.

2. Shenzhen RoyalRay Science and Technology Co., Ltd. reserves the right to the final interpretation of the above terms.