Final Series of Northrop Grumman-Built C-Band Satellites Successfully Launch
March 21, 2023 | Northrop GrummanEstimated reading time: Less than a minute

Two C-band satellites built by Northrop Grumman Corporation have successfully launched, enabling its customer SES to achieve another milestone of the Federal Communications Commission’s program to clear C-band spectrum to enable wireless operators to deploy 5G services across the U.S. (CONUS) and to continue delivering uninterrupted TV, radio and critical data transmission services to millions of Americans.
Based on Northrop Grumman’s flight proven GEOStar™ platform, the SES-18 and SES-19 satellites will enable continued operations in the C-band spectrum – a range of wireless radio frequencies used for critical satellite telecommunications and data connectivity around the world.
“Our GEOStar platform is an affordable and reliable option for a diverse set of commercial and government customers,” said Steve Krein, vice president, civil and commercial satellites, Northrop Grumman. “The successful launch of SES-18 and SES-19 builds on our strong partnership with SES and indirectly plays a key role in supporting the rollout of 5G services across the country.”
These satellites are the eighth and ninth GEOStar communications satellites Northrop Grumman has manufactured for SES. Northrop Grumman builds communications satellites for various operators around the globe for commercial, government, hybrid MILSATCOM and satellite servicing missions.
Suggested Items
Top Investment Certification on 2nd Anniversary Boosts ESCATEC’s European Presence
06/09/2025 | ESCATECTwo significant milestones in recent days by ESCATEC’s business unit in Bulgaria adds much momentum to the EMS provider’s strategy to nearshore cost-effective and high-quality electronics assembly and plastic moulding services for its customers in the European Union.
Kitron Wins Additional €7 Million Contract, Expanding Presence in Industrial Automation
06/06/2025 | KitronKitron has signed a significant manufacturing agreement with a leading customer in the industrial automation sector. The agreement covers electronics manufacturing services for a new generation of high-performance drive modules used in automation and motion control systems.
Cadence Extends Support for Automotive Solutions on Arm Zena Compute Subsystems
06/05/2025 | Cadence Design Systems, Inc.Cadence announced IP, design solution, and expert design services for software and Systems-on-Chip (SoCs) based on Arm® Zena™ Compute Subsystems (CSS), Arm’s first-generation CSS for automotive.
New Era Electronics Establishes U.S. Presence with New Salt Lake City Operation
06/04/2025 | PRNewswireNew Era Electronics, a leading provider of high-performance industrial computing solutions, announces the establishment of its first United States location in Salt Lake City, Utah. This strategic expansion to the U.S. underscores New Era Electronics' commitment to enhancing supply chain continuity and delivering exceptional services across North America.
WellPCB, OurPCB Launch Low-Cost PCB Assembly and Custom Cable Assembly Solutions
05/29/2025 | ACCESSWIREWellPCB and OurPCB, world leading PCB manufacturing service providers, announced today that they have officially launched new Low-Cost PCB Assembly Solutions and Custom Cable Assembly services to meet the needs of the electronics manufacturing industry for high cost performance and flexible customization.