BNTWL700 Seven-Channel Anti-Jamming Antenna. Features BDS_B3, ≥110dB single & ≥95dB six-broadband resistance. Φ230×50mm, ≤21W, ≤1.78kg. High reliability.
In modern satellite navigation, signal integrity is everything. Interference or jamming can lead to anything from minor data errors to complete system failure. The BNTWL700 Seven-Channel Anti-Jamming Antenna is built specifically for this challenge. This dedicated hardware solution uses advanced signal processing to protect your GNSS receivers. Whether you are operating in remote areas or facing active interference, this antenna keeps working to keep your navigation systems running smoothly.
The main advantage of this setup lies in its BDS_B3 frequency operation. Its standout feature is excellent resistance to jamming. It delivers ≥110dB anti-single broadband interference capability, meaning it can handle strong, continuous interference targeting specific bands. Furthermore, the antenna handles more complex threats. It offers ≥95dB anti-six-broadband interference capability. This multi-threat protection ensures that even in crowded electromagnetic environments, your signal remains clear. This technical capability guarantees that navigation data stays clean and highly reliable.
Fitting high-output electronics into a compact space requires careful design. The BNTWL700 manages this well. It features a neat cylindrical profile measuring Φ230.0mm×50.0mm. This low-profile shape makes it easy to mount on various vehicle roofs and platforms without adding significant wind resistance or physical bulk. In addition, power consumption is kept at just ≤21W. This low power draw is perfect for mobile deployments or battery-powered drones. Weighing in at ≤1.78kg, it ensures it won’t weigh down your equipment.
The rugged design makes this antenna suitable for a broad range of applications. In unmanned systems like UAVs and UGVs, maintaining satellite lock is critical for safety and autonomy. This antenna ensures these devices don’t lose their heading, even when jammed. In surveying and mapping, precision is vital; the BNTWL700 guarantees your data is accurate. It is equally at home in maritime operations, performing well on container ships or survey vessels. You will also find it in ground control stations and fleet management systems.
Installation and wiring are straightforward. Standard connectors integrate seamlessly with most existing GNSS receivers. The low-profile form factor allows for simple mounting, whether in a new design or as a direct replacement in an existing anti-jamming setup. For added ease of use, the antenna comes fully calibrated and tested.
Installing the BNTWL700 means you are investing in your system’s uptime. It combines single and multi-band jamming resistance, very low power consumption, and lightweight construction. It doesn’t just receive signals; it actively defends them from external threats. For anyone looking to harden their GNSS configuration, this is a reliable and cost-effective upgrade choice.
