satellite communications
Fundamentals of Satellite Communication Systems
This course provides an overview of the current satellite technology. It explains the advantages and disadvantages of satellites in the three orbital categories (GEO, MEO and LEO), the reasons why satellites have expanded operation into higher fre…
Hedron, formerly Analytical Space, raises $17.8 million
Hedron, the company formerly called Analytical Space, raised $17.8 million in a Series A fundraising round.
SpaceLink hires OHB to build data relay satellites
SpaceLink has awarded OHB System AG a contract with an anticipated value of more than $300 million to manufacture four satellites for its commercial space data relay constellation.
Space Force grappling with aging infrastructure used to operate satellites
The ground stations and tracking antennas the U.S. military relies on to communicate with its satellites — known as the Satellite Control Network, or SCN — are decades old and short of the capacity needed to keep up with the projected growth in space activities.
Xenesis and MBS Lab forge pact to test optical communications
Optical communications startup Xenesis signed a memorandum of understanding with MBS Lab, the research group for Germany’s Media Broadcast Satellite, Germany’s largest teleport operator.
BridgeComm and Space Micro reveal strategic partnership
Optical communications startup BridgeComm announced a strategic partnership with satellite component supplier Space Micro to work together on the design, development and testing of optical communications technology for U.S. government and commercial customers.
Swissto12 and Saturn collaborate on small GEO satellites
Switzerland-based additive manufacturing specialist Swissto12 announced plans Sept. 8 to collaborate with Saturn Satellite Networks, a U.S. firm focused on small geostationary satellite missions, to market small geostationary telecommunications satellite missions.
Stellar Exploration propels EchoStar nanosatellite to valuable slot
Stellar Exploration supplied the propulsion system for the Tyvak Nano-Satellite Systems spacecraft that ultimately helped EchoStar claim potentially valuable S-band spectrum rights.
Umbra and Hypergiant among firms selected for Air Force JADC2 contract
The U.S. Air Force awarded indefinite-delivery, indefinite-quantity contracts to 29 companies including Umbra, Kymeta, Hughes Network Systems and Hypergiant Galactic Systems to support the Defense Department’s campaign to ensure sensors from all the services feed data into a common network.
LEOcloud establishes partnerships for satellite-based cloud computing
Satellite communications startup LEOcloud announced a partnership July 13 with supercomputer firm Ramon.Space to develop satellite-based cloud computing.
OneWeb names winners of 2021 Innovation Challenge
IRT Saint Exupéry, Mbryonics, Morpheus Space, Oledcomm and R3-IoT were the winners of OneWeb’s 2021 Innovation Challenge.
Analytical Space Inc. hires KSAT’s Monson and Velazco of JPL
Satellite communications startup Analytical Space Inc. has hired former KSAT Inc. chief executive Katherine Monson as its chief commercial officer and Jose Velazco, former technical supervisor for the NASA Jet Propulsion Laboratory’s Advanced RF and Optical Technologies Group, as chief innovation officer.
Moving space into the cloud: Q&A with Microsoft Azure Global’s Tom Keane
Tom Keane, corporate vice president for Microsoft Azure Global, speaks with SpaceNews about adopting satellite communications, supporting Earth observation and establishing partnerships.
Italy’s Leaf Space to establish U.S. office
Italian ground segment provider Leaf Space announced plans March 24 to establish a U.S. office to serve government and commercial customers.
Maxar remains focused on multiyear diversification strategy
Maxar Technologies is continuing to diversify its business but remains in the “early innings” in attracting expanding defense and intelligence work, said Dan Jablonsky, Maxar president and CEO.
EchoStar reports Jupiter-3 delay and nanosatellite failures
EchoStar Corp. announced another delay in the launch of its Jupiter-3 communications satellite and the failure of two nanosatellites to reach their intended orbits, during a Feb. 23 quarterly earnings call.
Quebec invests in Telesat Lightspeed constellation
The Quebec government will invest 400 million Canadian dollars ($315.5 million) in Telesat’s Lightspeed low-Earth orbit communications network and MDA will produce the constellation’s phased array antennas.
Intelsat reveals plan to reorganize and trim debt
Intelsat SA announced a reorganization plan Feb. 12 to reduce the Luxembourg-based communications satellite fleet operator’s debt from nearly $15 billion to $7 billion.
Analytical Space wins $26.4 million to establish optical network
Satellite communications startup Analytical Space Inc. won a $26.4 million contract to develop and launch six cubesats and two hosted payloads to begin establishing Fast Pixel Network for optical communications.
Swarm begins offering commercial satellite data service
With 81 miniature satellites in orbit, internet-of-things startup Swarm announced the start of its commercial data service.
