Positioning, navigation and timing (PNT) technology is driving the worlds most advanced automotive applications. Spirent provides a wide portfolio of test solutions, software platforms and professional services that enable you to assure the accuracy and reliability your customers demand. From the world’s leading GNSS simulators and record & playback systems, to advanced environment modelling, Spirent’s GNSS and additional PNT test solutions are powering the next generation of technology. Whether you are integrating hardware-in-the-loop or building challenging multipath environments, Spirent is your trusted PNT partner.