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CesiumAstro

US

CesiumAstro is a US-based company founded in 2017 that specializes in developing advanced communication systems for space and airborne platforms, including active phased array antennas and software-defined radios. They provide full-stack, multi-mission hardware and software products that enable high-throughput connectivity and data transmission. CesiumAstro partners with organizations like NASA, the Space Development Agency (SDA), the U.S. Air Force, Axiom Space, and commercial entities to deliver next-generation connectivity solutions. Their key products include the Nightingale, Vireo, Skylark, and Element, and they focus on innovations in satellite communications, lunar communications, and inter-satellite links.

commercialFounded 2017
Austin, Texas, United States
cesiumastro.com
Admin Edit
0.0-5.0

All verified mentions of this organization in source documents.

Phased array antennas from Austin, Texas-based CesiumAstro will enable SBN-1 to provide high-throughput services at more than 120 gigabits per second.

CapabilityGeneralValue 4.0Dec 21, 2022Saturn finalizing funds for $500 million small GEO satellite program

Saturn Satellite Networks selected CesiumAstro’s Vireo-GEO active phased array RF payload for the Space BroadbandNetworks-1 (SBN-1) program.

RelationshipsCapabilityValue 4.6Dec 20, 2022Saturn Satellite Networks Selects CesiumAstro’s Multi-Beam Active Phased Array RF Payload for its $500M Space Broadband Networks-1 Program

Vireo-GEO is a CesiumAstro payload that provides direct radiating array technology reconfigured and optimized for GEO operation.

CapabilityGeneralValue 4.0Dec 20, 2022Saturn Satellite Networks Selects CesiumAstro’s Multi-Beam Active Phased Array RF Payload for its $500M Space Broadband Networks-1 Program

The SBN-1 payloads will be developed at CesiumAstro’s facilities in Austin, Texas for integration into Saturn Satellite Networks’ Intelligent Space Node (ISN) low-cost GEO platform at a partner’s Silicon Valley facilities.

CapabilityRelationshipsValue 4.0Dec 20, 2022Saturn Satellite Networks Selects CesiumAstro’s Multi-Beam Active Phased Array RF Payload for its $500M Space Broadband Networks-1 Program

CesiumAstro's active phased array communications payloads are designed for turnkey, stand-alone operation with integrated waveforms, requiring only ethernet and power.

CapabilityGeneralValue 4.0Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

DIFI Chairman Stuart Daughtridge stated that CesiumAstro will help further the maturity and adoption of the interoperable digital IF standard.

GeneralValue 2.0Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

Increased support for digital IF in the industry will allow CesiumAstro payloads to be compatible with a wider range of backend modems.

CapabilityGeneralValue 2.5Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

The increased operability from DIFI will improve the breadth of applications and reduce time to market for customers of CesiumAstro.

CapabilityGeneralValue 2.0Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

CesiumAstro, Inc. joined the Digital Intermediate Frequency Interoperability (DIFI) Consortium on June 21, 2022.

RelationshipsValue 3.5Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

CesiumAstro’s phased array payload architecture is software-defined with a digital backend, making them DIFI-ready by design.

CapabilityGeneralValue 3.5Jun 21, 2022CesiumAstro joins space industry consortium working to advance interoperability in satellite and ground system networks

CesiumAstro secured $60,000,000 in an oversubscribed Series B funding round co-led by Airbus Ventures and Forever Ventures with strategic participation from L3Harris Technologies.

FinancialRelationshipsValue 4.6Mar 20, 2022CesiumAstro Secures $60 Million in Oversubscribed Series B Funding

CesiumAstro has raised nearly $90,000,000 in capital since its founding in 2017.

FinancialGrowthValue 3.8Mar 20, 2022CesiumAstro Secures $60 Million in Oversubscribed Series B Funding

CesiumAstro is set to deploy several additional assets into space later 2022 with targeted launch dates to be announced.

PlanValue 2.0Mar 20, 2022CesiumAstro Secures $60 Million in Oversubscribed Series B Funding

CesiumAstro Inc. secured $60,000,000 in an oversubscribed Series B funding round.

FinancialGrowthValue 4.2Mar 2, 2022Oversubscribed Series B Funding Delivers Million$$ To CesiumAstro

CesiumAstro has raised nearly $90,000,000 in capital since its founding in 2017.

FinancialGrowthValue 3.5Mar 2, 2022Oversubscribed Series B Funding Delivers Million$$ To CesiumAstro

CesiumAstro will deploy several additional assets into space later 2022.

PlanValue 3.0Mar 2, 2022Oversubscribed Series B Funding Delivers Million$$ To CesiumAstro

Cesium, O3DE, The Linux Foundation, and AWS provide tutorials in a Learning Center and host the Cesium for O3DE project on GitHub.

GeneralValue 2.0Feb 17, 2022First stable release of Cesium for O3DE announced

CesiumAstro supplies the CommPack with all necessary intra-system harnessing so the system requires only DC power connection and digital data from the spacecraft.

CapabilityRelationshipsValue 4.0Jan 11, 2022CesiumAstro releases s-band inter-satellite link with software-defined capability

CesiumAstro powers the CommPack with its SDR-1001 software-defined radio and supplies two active S-band antennas (AA-1S2T1) with each communications payload.

CapabilityRelationshipsValue 4.0Jan 11, 2022CesiumAstro releases s-band inter-satellite link with software-defined capability

CesiumAstro released the S-Band CommPack Inter-Satellite Link built to NASA GEVS standards and made it available in volume on 2022-01-11.

CapabilityRelationshipsPlanValue 4.3Jan 11, 2022CesiumAstro releases s-band inter-satellite link with software-defined capability
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