Nolan’s Notes: Moving Forward With Confidence
The Knowledge Base: Beyond the Badge—Why Membership Matters More Than Ever
Smart Automation: AI—Revolutionizing Inspection in Electronics Manufacturing
Keysight, MediaTek Verify Modem Technology Support for IoT and 5G over NTN
August 23, 2023 | Keysight Technologies, Inc.Estimated reading time: 1 minute
Keysight Technologies, Inc. and MediaTek have collaborated to verify that MediaTek's 5G modem technology supports 5G New Radio (NR) and internet of things (IoT) technologies based on the 3rd Generation Partnership Project's (3GPP) Release 17 (Rel-17) standards for non-terrestrial networks (NTN).
NTNs deliver secure, reliable, and high-bandwidth connectivity to remote areas that do not have terrestrial network coverage using satellites or high-altitude platforms. Ensuring that devices support 5G NR and IoT standards is a critical step to building NTNs to deliver ubiquitous mobile connectivity to businesses and individuals in rural areas. However, chipset and device makers must validate the functionality and performance of NTN devices before they are deployed onto commercial satellite communications networks.
Keysight integrates 5G network and real-world channel emulation hardware and software to create an end-to-end mixed terrestrial and space lab-based test bed to realistically simulate a wide range of orbit trajectories. The solution uses dynamic multipath propagation to emulate ground-to-satellite, satellite-to-ground, and ground-to-ground satellite links. This provides holistic performance verification of terrestrial and non-terrestrial infrastructure as well as 5G NTN devices.
The MediaTek 5G modem technology was verified using:
- S8711A UXM 5G Test Application emulated mobile networks for 5G NR and IoT technologies, allowing the device under test to establish an NTN data call connection.
- S8820A PROPSIM FS16 Channel Emulation Toolset emulated satellite orbits along with the channel effects and impairments of the air interface as radio frequency digital twins.
Ho-Chi Hwang, General Manager of Wireless Communication System and Partnerships at MediaTek, said: "The successful NTN collaboration with Keysight has helped us advance the development of our NTN technology, and positioned MediaTek as a pioneer in the development of commercial satellite communications services."
Peng Cao, Vice President and General Manager at the Keysight Wireless Test Group, said: "Keysight is excited to have collaborated with MediaTek for these successful verifications, delivering important milestones on the road to commercial NTN service deployments. This early verification accelerates the industry's move to the certification stage and commercial deployment."
Share on:
Suggested Items
Orbel Corporation Integrates Schmoll Direct Imaging
06/04/2025 | Schmoll AmericaOrbel Corporation in Easton, PA, proudly becomes the first PCM facility in the U.S. equipped with Schmoll’s MDI Direct Imaging system. This installation empowers Orbel to support customers with greater precision and quality.
BAE Systems Unveils Comprehensive Line of M-Code GPS Receivers at Joint Navigation Conference
06/04/2025 | PRNewswireBAE Systems unveiled a diverse line of M-Code Global Positioning System (GPS) receiver solutions at the Joint Navigation Conference in Cincinnati this week, rounding out an extensive line of products that ensure U.S. warfighters have the most dependable GPS systems available across sea, land, and air.
Rehm Thermal Systems Mexico: Ten Years of Growth and Innovation in an Emerging Market
06/03/2025 | Rehm Thermal SystemsOver ten years ago, Luis A. Garcia began his success story at Rehm Thermal Systems. On May 15, 2013, he initially joined as a member of the Rehm USA team.
Top Tech in Taiwan: IPC's Blueprint to Advance Smart Manufacturing
06/04/2025 | Sydney Xiao, IPCRenowned as a global hub of innovation and a cornerstone of the electronics industry, Taiwan is leading advancements in technology and manufacturing. A decade ago, IPC established an office in Taiwan, embedding itself deeply in this innovative ecosystem. Now with nearly 200 member companies in the region, IPC remains dedicated to driving standardization, education, and technological progress in Taiwan’s electronics manufacturing sector.
IIT Kharagpur, A*STAR Singapore Forge Strategic Partnership to Advance Semiconductor Innovation in Asia
06/03/2025 | IIT KharagpurIn a landmark move to foster global collaboration in semiconductor research and talent development, IIT Kharagpur has signed a Memorandum of Understanding (MoU) with the Institute of Microelectronics (IME) under Singapore’s Agency for Science, Technology and Research (A*STAR).