Amid escalating threats of GNSS jamming and sophisticated GNSS spoofing attacks, industries from drone navigation to marine surveying and port automation demand unwavering positioning reliability. The Septentrio mosaic-X5 emerges as a benchmark Anti Jamming GNSS solution, engineered as a compact surface-mount Resilient GNSS board that refuses to compromise. This Septentrio receiver packs multi-constellation prowess into a mere 31×31×4mm footprint, delivering military-grade signal integrity where commercial modules falter.
As a true Resilient GNSS receiver, the mosaic-X5 leverages 448 hardware channels to track all satellites across GPS, BeiDou, Galileo, GLONASS, QZSS, and SBAS networks. Its quad-frequency support, including BeiDou B1C/B2a and L-band signals, forms the bedrock for precision in volatile environments. When ionospheric disturbances threaten accuracy, the built-in IONO+ technology actively counters signal degradation—making this RTK GPS module indispensable for offshore marine surveying. Vessels navigating complex coastlines rely on its steadfast 1cm+1ppm vertical RTK precision to map seabeds and resources without interruption.
The module’s defining strength lies in its Anti Jamming GNSS architecture. Septentrio’s proprietary AIM+ technology transforms the mosaic-X5 into a GNSS spoofing-resistant fortress, capable of detecting and neutralizing pulsed, continuous-wave, and chirp-style GPS jammers—including malicious drone jammers targeting UAV operations. By maintaining 20 dB-Hz tracking sensitivity even amid aggressive interference, this Resilient GNSS board ensures drones execute autonomous flights safely, delivering packages or conducting inspections without drone GPS hijacking risks.
For port logistics automation, the mosaic-X5 RTK GPS module synchronizes AGVs, robotic cranes, and smart containers with unparalleled temporal precision. Dual event markers (<20ns accuracy) and a configurable PPS output enable microsecond-level sensor fusion, critical for navigating steel-dense terminals plagued by multipath reflections. Its APME+ mitigation algorithm disentangles direct signals from structural echoes, while LOCK+ sustains signal lock under intense vibrations—key for machinery traversing uneven surfaces.
Beyond raw performance, the Septentrio mosaic-X5 simplifies integration as a low-power Resilient GNSS board. With 0.6W typical consumption and industrial interfaces (Ethernet, USB 2.0, SDIO), it seamlessly embeds into land surveying equipment, drone avionics, or port IoT ecosystems. Developers leverage Septentrio’s RxTools suite and SDK for rapid PPK workflows and customization, accelerating time-to-market for resilient applications.
As GPS spoofing and GNSS jamming evolve from risks to routine threats, the mosaic-X5 redefines reliability. It’s not just a GNSS module—it’s an engineered shield enabling drones to fly, surveyors to map, and ports to automate with confidence.
