Shengda's high-gain base station antenna can achieve a gain of more than 33dBi by optimizing the radiation unit structure and reflector design. When covering an area with a radius of 10 kilometers, approximately 1,682 ordinary 5G base stations need to be deployed, while Shengda's high-gain antenna only requires 500, increasing coverage efficiency by more than 70%.
The fiberglass housing is highly resistant to water and salt spray corrosion, making it suitable for high-humidity marine environments.
The wind-resistant design maintains structural stability in harsh sea conditions and reduces signal jitter.
Multi-antenna collaboration: Antenna isolation ≥25dB reduces intermodulation interference between GSM, Bluetooth, and other devices, ensuring synchronous and stable multi-band communications in the vehicle.
The fiberglass housing provides IP68-rated water and dust resistance, withstanding heavy rain and salt spray, with signal attenuation less than 5% in rainy conditions. The operating temperature range is -30°C to +70°C, covering environments from extremely cold to high temperatures.
Shengda Yagi antennas feature a vertical/horizontal dual-polarization design to mitigate polarization mismatches caused by ship rolling or mountainous terrain, reducing signal attenuation. Certain models utilize right-hand circular polarization to suppress multipath interference from sea surface reflections.
Relying on the company's high-quality antenna products, this system has core advantages such as high-precision positioning, stable signal reception and strong anti-interference ability. It can accurately capture GPS signals and provide reliable position service support for surveying and mapping exploration, transportation, Internet of Things and other fields.
We Do Best Antenna Only.
Sales Team : Quick Respone.
Factory Worker : Well Trained.
Total 4 Production Lines, 70 staff.
Bulk Order Lead Time: 15 days,
Small Order Lead Time: 7 days.
The company has more than 300 employees, and 45% of the total number of employees are professionals with college degree or above. They have passed ISO 9001:2008 Quality
