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To address higher requirements from customers, Saphyrion has developed, through an internal project the SY1007A and SY1017A devices, which consist of an RF front-end and an AD/DA-converter ASIC for GNSS applications. The SY1007A is a radiation hardened L-band RF down-converter for GNSS receivers aimed at the professional and space markets. It includes all functional blocks needed to implement the… -
GNSS is the only global, free, comprehensive technology providing absolute PNT data to users worldwide. Its limitations are known, including long life cycle and replenishment schedule, affecting their ability to adapt easily to short-term market needs and to some extent, resilience. Considering the above, alternative PNT methods and solutions have been developed or are being investigated,…Prime contractor
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Start date: 15/01/2018Duration: 18 MonthsGNSS antennas in user receiver devices are relatively simple. More sophisticated antennas could be designed to bring spatial diversity and gain, and to be more resistant against spoofing and meaconing, as well as reducing other sources of interference, for instance by nulling the gain of the antenna in this direction. Using arrays of dynamic elements (phase/gain controlled) would also make it…Prime contractor
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The aim of the activity is to develop an EM for a GNSS spaceborne receiver targeting future megaconstellations. The aim of this product is to offer a high performance state-of-the-art real-time navigation solution at an affordable price, characterized by low power consumption; small volume and small mass, and only using the signals transmitted by current and future GNSS constellations (thus being…
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