Easily Adapt To Any Environment

Quanray professional antenna design concept and unique radiation mode, give you unparalleled perception experience. Near and far distance, multi - label dense reading, all can be easily done.

5dBi UHF Circularly Polarized Antenna

The 5dBi UHF circularly polarized antenna is a circularly polarized directional antenna. When using it, adjust the tilt angle of the antenna to obtain the best reading performance. The antenna can be used outdoors, but not suitable for acid-base environments.

图像2021-1-27 下午5.03.jpg

Advantage

Stable product performance, good front-to-back ratio, narrow side lobe, beautiful appearance

Light weight, small size, low profile, easy installation

Moderate reading and writing distance, fast reading and writing speed, no blind spots, many identification tags, high data security

Waterproof rating: IP67


Application Scenario

902-928MHz RFID radio frequency identification system.

European standard can be customized (860-868MHZ)

Logistics and warehouse management, forklift cargo reading

Access control channel management

Production line shelf management

Systems such as material management, medical care, electric power, military equipment, finance, ticketing, and animal husbandry are widely used.


Technical Parameters

Performance


Frequency range 902-928MHz

Polarization method circular polarization (right-handed)

Gain 5dBi

Horizontal angle 80°

Vertical angle 70°

Standing wave ratio ≤1.3

Front-to-back ratio 15dB

Characteristic impedance 50Ω

Maximum input power 20w

Lightning protection DC grounding



Mechanical index


Interface form SMA male

Antenna size 145*145*30(mm)

Radome material ABS

Radome color white

Radiation board material aluminum

Working temperature -40ºC/+60ºC

Support rod diameter φ30-φ50 (mm)


Successful projects
Download