The 4/7/16-element multi-system satellite navigation dual-anti-interference integrated device has industry-leading capabilities in both gradient multi-interference suppression and deception interference protection. It can adapt to electronic countermeasures scenarios of varying intensities and can simultaneously and accurately counter up to 15 concurrent interference signals, achieving all-dimensional interference protection.
With the normalization and increasing complexity of electromagnetic spectrum countermeasures, the combined effects of malicious human interference and non-human interference in complex environments pose a severe threat to the safe operation of GNSS navigation systems. Currently, interference types targeting satellite navigation systems are mainly divided into two categories: suppression interference and deception interference. Interference scenarios exhibit characteristics such as "coexistence of multiple interference sources, superposition of dual interference modes, and high-intensity dynamic attacks." However, in complex electronic warfare and high-end industrial operation scenarios, the technological shortcomings of traditional navigation receivers are fully exposed. Current mainstream single-anti-suppression, single-system navigation receivers are no longer sufficient to meet the high-precision, high-reliability, and multi-dimensional navigation security protection needs of both military and civilian sectors, making technological iteration and equipment upgrades imperative.
Against this backdrop, our newly launched 4/7/16-element multi-system satellite navigation dual-resistant integrated receiver, capable of resisting multiple suppression and deception interference sources, has become a core piece of equipment and a key technological breakthrough in solving the navigation failure problem in complex scenarios. In particular, the 16-element multi-system satellite navigation dual-anti-drug integrated machine is a high-performance composite dual-anti-drug navigation equipment that is technologically advanced and engineering-practical in China at this stage. It can accurately fill the industry's shortcomings and has a strong forward-looking and first-mover advantage in the market.
