Iridium makes hardware-level assured PNT chip commercially available to harden GNSS against jamming and spoofing
Iridium says its first-to-market Positioning, Navigation and Timing (PNT) Application-Specific Integrated Circuit (ASIC) is now broadly available for commercial integration into assured PNT modems. The satellite operator reported more than 150 organizations expressing interest, positioning the chip as backup capability amid escalating GPS/GNSS jamming and spoofing threats.