M9 standard precision L1 GNSS module

The NEO-M9N module harnesses the robust u-blox M9 GNSS chip, renowned for its exceptional sensitivity and rapid acquisition times across all L1 GNSS systems. Supporting concurrent reception of four GNSS, this module leverages the availability of visible satellites to optimise signal selection, thereby enhancing position accuracy, especially in challenging environments like deep urban canyons.

NEO-M9N is equipped to detect jamming and spoofing events, promptly notifying the host system for appropriate action. Advanced filtering algorithms mitigate the effects of RF interference and jamming, ensuring seamless product operation. Inaddition, integration of a SAW filter and LNA in the RF path within the NEO-M9N module ensures uninterrupted operation even in the presence of strong RF interferences, such as when co-located with a cellular modem.

• Ultra-robust metre-level GNSS positioning
• Excellent RF interference mitigation
• Pin-compatible with previous NEO products
• Recommended for evaluation: EVK-M91 or XPLR-M9
• Alpha Micro technical support offered for maximum benefit for your application