SES House & Protection, a wholly-owned subsidiary of SES, has introduced the demonstration of the primary multi-orbit, multi-band industrial house relay service in help of the NASA Communications Providers Undertaking (CSP).
To display information relay companies, SES House & Protection partnered with Planet Labs (Planet), the supplier of world every day Earth information utilizing SES’s O3b mPOWER satellite tv for pc constellation in Medium Earth Orbit (MEO) and Planet’s Low Earth Orbit (LEO) flight-representative terminal.
SES House & Protection and Planet demonstrated a steady information hyperlink, validating the {hardware}, information movement and the end-to-end system efficiency in addition to decreased flight {hardware} and companies threat. All through the testing course of, the efficiency of Planet’s flight modem correlated with expectations, reaching hyperlink budgets that persistently aligned with predicted outcomes.
The demonstrations help NASA’s Funded House Act Settlement, which allows industrial house relay by way of Geostationary (GEO) C-band and Medium Earth Orbit (MEO) Ka-band satellites to spacecraft in Low Earth Orbit (LEO). The initiative permits for NASA’s transition from the Monitoring and Knowledge Relay Satellite tv for pc System (TDRSS) to industrial methods for its house relay necessities whereas serving to create a industrial marketplace for house relay.
In late 2023, SES House & Protection already demonstrated Telemetry, Monitoring and Commanding (TT&C) relay companies by floor testing of a C-band “all the time on” channel. This was completed by Planet’s LEO flight-ready C-band terminal and SES’s C-band GEO international beams.
“With this end-to-end take a look at and demonstration of capabilities, we had been in a position to efficiently showcase an entire information movement by our LEO Relay System (LRS) service,” stated David Fields, the president and CEO of SES House & Protection. “The info measurement outcomes validated our multi-band industrial house relay service, set the stage for the flight demonstration as the subsequent step, and for the longer term launch of the operational service providing. We’re exceptionally happy with all concerned in creating a multi-orbit, multi-band house relay for each authorities and industrial LEO operators as NASA’s TDRS system retires.”
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