Skyline Champion(SKY) Prnewswire·2024-12-04 11:30Core Insights - SKY Perfect JSAT Corporation has selected a joint Non-Terrestrial Network (NTN) testbed from VIAVI Solutions and Rohde & Schwarz for its Universal NTN Innovation Lab, marking a significant step in satellite communications and 5G NTN technology [1][3][5] Group 1: NTN Lab and Testbed - The NTN Lab, launched in November 2024 at the Yokohama Satellite Control Center, is designed for technical NTN testing, aiming to provide robust connectivity using GEO and non-GEO satellites along with High-Altitude Platform Stations (HAPS) [3][5] - The joint NTN testbed covers Low Earth Orbit (LEO), Medium Earth Orbit (MEO), and GEO satellites, focusing on validating end-to-end connectivity, measuring quality of service, and ensuring reliability and stability [4][5] - Key components of the testbed include the VIAVI TM500-AS2 for base station testing, the R&S CMX500 mobile communication network tester, and the VIAVI TeraVM Real Data Applications engine for realistic application scenarios [4] Group 2: Strategic Importance and Future Developments - Initial testing will focus on GEO satellites operating in the Ku-band to enable high-capacity communications, with a strong emphasis on 5G NTN technologies [5] - The collaboration aims to accelerate technology demonstrations and use case development, paving the way for commercializing the NTN business [6] - SKY Perfect JSAT, as Asia's largest geostationary satellite operator, is expanding its Space Intelligence Business to enhance connectivity and contribute to national security [8]