High-Gain Fixed-Point Base Station Panel Antenna For UAV Jamming & Countermeasure

This product is a fixed-point base station panel antenna designed for UAV countermeasure and jamming. Its core function is to transmit high-power jamming signals of specific frequency bands to UAVs, blocking the control signal connection between UAVs and their operators. This forces UAVs to lose control and achieve automatic landing or return, thereby addressing public security risks posed by UAVs. Currently, it has been applied in practical scenarios such as cultural relic protection units in Zunyi City, Guizhou Province. It can effectively prevent issues like UAV-related drug smuggling, privacy and technology espionage, civil aviation interference, unauthorized entry into sensitive areas and cultural relic protection units.

1. Wide jamming range: It can achieve a jamming distance of over 1 kilometer for frequency-hopping UAVs available on the market. At 1.5 kilometers inside and outside the installation area, it can achieve the effect of repelling and forcing landing, effectively covering the surrounding area of the protected target.
2. Comprehensive frequency band coverage: It can jam multiple frequency bands commonly used by UAVs, including 433M, 800M, 900M, 1.2G, 1.5G, 2.4G, 5.2G, 5.8G, etc. Some models even support simultaneous jamming of 12 frequency points, making them compatible with most types of UAVs on the market.

1. High gain characteristic: The antenna gain varies among different models, with the maximum reaching 17±1 DBI, ensuring long transmission distance and wide coverage of jamming signals.
2. Low voltage standing wave ratio (VSWR): The VSWR of most models is ≤1.5, and for some frequency bands of certain models, it is ≤2.0. This ensures high signal transmission efficiency, stable operation, and reduced signal loss.
3. Outstanding front-to-back ratio: The front-to-back ratio of most models is ≥20, and some models have a ratio of ≥23. It has good directivity, which can reduce signal interference to non-target areas and minimize unnecessary impacts.

1. Adopting an outdoor UPVC cover, it can effectively resist the impact of external environmental factors such as wind, rain, and dust, and adapt to various harsh working environments.
2. The antenna oscillator is made of zinc alloy through die-casting. Compared with traditional PCB materials, it has better performance. Moreover, the antenna fixture is made of iron with Dacromet coating, which has anti-rust properties, ensuring sturdiness and durability, and extending the product service life.

1. Flexible installation methods: It supports pole-mounted installation (compatible with 30-75mm poles). Some models also offer wall-mounted installation. The fixture can adjust the downward tilt angle within a large range, and the antenna angle can be adjusted according to actual scenario requirements. Meanwhile, multiple installation forms such as upward coverage, downward coverage, and inverted installation are available.
2. High degree of customization: It can be customized in terms of appearance silk screen, color (such as military green), frequency band combination, antenna gain, beamwidth, connector type (such as N-FEMALE, SMA-J), size, and number of ports (ranging from 2 ports to 12 ports) according to different application scenarios, to meet diverse usage needs.

1. Protection of government and sensitive facilities: Suitable for sensitive areas such as government office buildings, military control areas, and prisons, to prevent unauthorized entry of UAVs and espionage of confidential information.
2. Cultural relic protection field: Can be installed inside and around cultural relic protection units to avoid damage to cultural relics caused by UAVs or leakage of sensitive information related to cultural relics.
3. Transportation hub protection: Used in transportation hub areas such as airports, high-speed rail stations, and ports to prevent UAVs from interfering with civil aviation flights and affecting the normal operation order of transportation.
4. Large-scale events and public places: Applied in crowded large-scale event venues and public places such as concerts, sports stadiums, and urban core squares, to prevent security threats posed by UAVs.
5. Enterprises and industrial facilities: Suitable for large factories, energy facilities (such as power plants, oil depots), and scientific research institutions, to prevent UAVs from spying on enterprise technical secrets and damaging production facilities.

• Pre-sales: Custom solutions tailored to your requirements and budget
• In-sales: Full technical support for installation, configuration, and training
• After-sales: Rapid-response system including remote support and maintenance

Fengqing Instrument Co., Ltd., was founded in 2018 by a team of elite graduates from top universities in China. Headquartered in Shenzhen, Guangdong Province, we are an innovative company specializing in low-altitude drone defense. Fengqing Instrument is dedicated to the R&D and production of drone platforms, detection and identification systems, counter-UAS systems, and RF products. We also develop corresponding software platforms to provide global clients with professional and efficient comprehensive anti-drone solutions.

Since our establishment, the company has maintained rapid business growth. We consistently view technological innovation as our core driver, building a solid technological barrier through continuous R&D investment and talent development. We firmly believe that technology is the key to driving productivity.

With our strong R&D capabilities and deep understanding of the low-altitude security sector, our products and technologies have been successfully applied in numerous critical scenarios, including security for major events and the protection of key infrastructure such as airports, prisons, nuclear power plants, power grids, and oil fields. Our solutions have reached various international markets, including Europe, North America, West Africa, West Asia, and Southeast Asia. We are currently building a robust ecosystem with our global partners to continuously enhance our brand influence and market credibility in the international low-altitude security field.

• Technical Strength: Leveraging the technical background and continuous innovation of our core team, we have achieved breakthroughs in numerous drone detection and countermeasure technologies. We are actively integrating AI big model technology into drone defense systems, striving to create smarter and more efficient solutions.
• Complete Product Line: We offer a full range of products, from detection to countermeasures, with flexible configurations tailored to customer needs for customized deployment.
• Wide Application: Our products have successfully served critical infrastructure security in numerous countries around the world and have gained widespread recognition.