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Cutting-edge technology for a reliable and effective flight testing and monitoring
The vast majority of existing wireless protocols are not designed to meet avionics and spacecraft design specifications. Factors such as low bandwidth, non-self-synchronized wireless network, non-existing lost data recovery mechanisms, overlapping band frequencies (2.4Ghz) and non-adapted modulation techniques to spacecraft environment call for the introduction of innovative technological platforms based on newer standards. The main target of the newly designed SpaceWireless® technology is to challenge existing technologies by introducing a reliable, ultra-low power and time-synchronized (accuracy < 5μs) wireless sensor networks particularly adapted to dynamic measurement (10-64 Khz).
Spacewireless technology provides a high level of interoperability with Flight Test Instrumentation (FTI) Equipment:
• UWB wireless technology with jamming awareness mechanism
• IEEE 1588V2 – Precision Time Protocol
• IENA (designed by Airbus) , a new standard protocol dedicated to FTI
• Dual IPV4/IPV6
• TEDS class 2
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