The initiative allows for NASA's transition
Posted: Sun Jan 19, 2025 9:41 am
SES Space & Defense and Planet demonstrated a stable data link, validating the hardware, data flow and the end-to-end system performance as well as successfully reduced flight hardware and services risk. Throughout the testing process, the performance of Planet's flight modem correlated with expectations, achieving link budgets that consistently aligned with predicted results.
The demonstrations support NASA's Funded Space Act Agreement, which enables commercial space relay via Geostationary (GEO) C-band and Medium Earth Orbit (MEO) Ka-band satellites to spacecraft in Low Earth Orbit (LEO). from the Tracking and Data Relay Satellite System (TDRSS) to commercial systems for its space relay requirements while helping create a commercial market for space relay.
In late 2023, SES Space & Defense already demonstrated Telemetry, Tracking and Commanding (TT&C) relay services through ground testing of a C-band “always on” channel. This was accomplished through Planet's LEO flight-ready C-band terminal and SES's C-band GEO global beams.
“With this end-to-end test and demonstration of capabilities , we were able to successfully showcase a complete data flow through our LEO Relay System (LRS) service," said David Fields, President bolivia phone number data and CEO, SES Space & Defense. "The data measurement results validated our multi-band commercial space relay service, set the stage for the flight demonstration as the next step, and for the future launch of the operational service offering. We are exceptionally proud of all involved in developing a multi-orbit, multi-band space relay for both government and commercial LEO operators as NASA's TDRS system retires.”
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About SES Space & Defense
SES Space & Defense is a wholly-owned subsidiary of SES, the leader in global content connectivity solutions, and is exclusively focused on building, managing, and supporting the most advanced satellite network solutions for the US Government. SES Space & Defense leverages a proven multi-operator network integration and management capability, an extensive global terrestrial network, as well as access to SES's multi-orbit satellite fleet. It also offers US Department of Defense customers the essential tools in cybersecurity for mission-critical operations, coupled with a proven track record in governance and compliance. SES Space & Defense operates under a proxy board, enabling it to support classified projects, and it has been present in the US Government satcom market for over four decades. Further information can be found.
The demonstrations support NASA's Funded Space Act Agreement, which enables commercial space relay via Geostationary (GEO) C-band and Medium Earth Orbit (MEO) Ka-band satellites to spacecraft in Low Earth Orbit (LEO). from the Tracking and Data Relay Satellite System (TDRSS) to commercial systems for its space relay requirements while helping create a commercial market for space relay.
In late 2023, SES Space & Defense already demonstrated Telemetry, Tracking and Commanding (TT&C) relay services through ground testing of a C-band “always on” channel. This was accomplished through Planet's LEO flight-ready C-band terminal and SES's C-band GEO global beams.
“With this end-to-end test and demonstration of capabilities , we were able to successfully showcase a complete data flow through our LEO Relay System (LRS) service," said David Fields, President bolivia phone number data and CEO, SES Space & Defense. "The data measurement results validated our multi-band commercial space relay service, set the stage for the flight demonstration as the next step, and for the future launch of the operational service offering. We are exceptionally proud of all involved in developing a multi-orbit, multi-band space relay for both government and commercial LEO operators as NASA's TDRS system retires.”
Follow us on:
X | Facebook | YouTube | LinkedIn | Instagram
Read our Blogs >
Visit the Media Gallery >
About SES Space & Defense
SES Space & Defense is a wholly-owned subsidiary of SES, the leader in global content connectivity solutions, and is exclusively focused on building, managing, and supporting the most advanced satellite network solutions for the US Government. SES Space & Defense leverages a proven multi-operator network integration and management capability, an extensive global terrestrial network, as well as access to SES's multi-orbit satellite fleet. It also offers US Department of Defense customers the essential tools in cybersecurity for mission-critical operations, coupled with a proven track record in governance and compliance. SES Space & Defense operates under a proxy board, enabling it to support classified projects, and it has been present in the US Government satcom market for over four decades. Further information can be found.