Samsung Successfully Completes 8nm RF Solution Development to Strengthen 5G Communications Chip Solutions
Samsung Electronics Co., Ltd., a world leader in advanced semiconductor technology, today introduces its newest radio frequency (RF) technology based on 8-nanometer (nm) process.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210609005359/en/
[Infographic] 8nm RF Technology (Graphic: Business Wire)
This cutting-edge foundry technology is expected to provide a ‘one chip solution,’ specifically for 5G communications with support for multi-channel and multi-antenna chip designs. Samsung’s 8nm RF platform extension is expected to expand the company’s leadership in the 5G semiconductor market from sub-6GHz to mmWave applications.
Samsung’s 8nm RF process technology is the latest addition to an already broad portfolio of RF-related solutions, including 28nm- and 14nm-based RF. The company has established its RF market leadership through the shipping of more than 500 million mobile RF chips for premium smartphones since 2017.
“Through excellence in innovation and process manufacturing, we’ve reinforced our next-generation wireless communication offerings,” said Hyung Jin Lee, Master of Foundry Technology Development Team at Samsung Electronics. “As 5G mmWave expands, Samsung’s 8nm RF will be a great solution for customers looking for long battery life and excellent signal quality on compact mobile devices.”
Samsung’s New RFeFET™ Architecture
With continued scaling to advanced nodes, digital circuits have improved significantly in performance, power consumption, and area (PPA), whereas the analog/RF blocks haven’t enjoyed such an improvement due to degenerative parasitics such as increased resistance from narrow line width. As a result, most communications chips tend to see degraded RF characteristics such as deteriorated amplification performance of reception frequency and increased power consumption.
To overcome the analog/RF scaling challenges, Samsung has developed a unique architecture exclusive to 8nm RF named RFextremeFET (RFeFET™) that can significantly improve RF characteristics while using less power. In comparison to 14nm RF, Samsung’s RFeFET™ supplements the digital PPA scaling and restores the analog/RF scaling at the same time, thereby enabling high-performance 5G platforms.
Samsung’s process optimization maximizes channel mobility while minimizing parasitics. As the performance of RFeFET™ is greatly improved, the total number of transistors of RF chips and the area of analog/RF blocks can be reduced.
Compared to 14nm RF, Samsung’s 8nm RF process technology provides up to a 35-percent increase in power efficiency with a 35-percent decrease in the RF chip area as a result of the RFeFET™ architectural innovation.
# # #
About Samsung Electronics Co., Ltd.
Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, smartphones, wearable devices, tablets, digital appliances, network systems, and memory, system LSI, foundry and LED solutions. For the latest news, please visit the Samsung Newsroom at news.samsung.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210609005359/en/
Contact information
Ujeong Jahnke
Samsung Semiconductor Europe GmbH
Tel. +49(0)89-45578-1000
Email: sseg.comm@samsung.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
FieldBee Vision wins Gold for Digital Technology Innovation at LAMMA 20269.1.2026 06:25:00 EET | Press release
FieldBee, the European leader in high-quality, easy-to-use and affordable precision agriculture technologies, proudly announces that FieldBee Vision has earned global recognition, becoming the Gold Winner in the Digital Technology Innovation of the Year category at the LAMMA Innovation Awards 2026. Lamma Show is the UK’s premier agricultural machinery, technology and equipment innovation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260107606411/en/ FieldBee wins the LAMMA Innovation Award 2026 for Digital Technology Innovation of the Year for the FieldBee Vision (VisionSteer & VisionPro) system FieldBee Vision is part of the newly launched myFieldBee ecosystem, built to unify FieldBee’s precision farming tools and designed to connect navigation, autosteering, ISOBUS into one unified platform that supports planning, execution, monitoring and reporting. FieldBee Vision, the first modular retrofit agricultural vision system,
Survey Finds Over 70% of Chinese Doctors Recommend “AI Doctor Services” Like Ant Group’s AQ for Everyday Health Needs9.1.2026 05:31:00 EET | Press release
A recent survey by Life Times, a well-known Chinese public health media outlet, shows that AI doctor services are broadly supported by doctors in China. Among 500 physicians from the country’s top-tier (tertiary) hospitals, more than 70% said they would recommend AI doctor services to patients for everyday health questions and routine health management. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260108456917/en/ Ant Group’s AI-native health app AQ is designed to address common, everyday health concerns and support healthy habit formation. Ant Group’s AQ was the most frequently recommended platform in the survey. The latest figures show that, as of January 2026, the app had accumulated 30 million monthly active users and answers over 10 million health-related questions daily, making it China’s leading AI-native health app. AQ—known in Chinese as Ant A-Fu—is an AI-native health app launched by Ant Group in June 2025. Desig
OPPO Joins VVC Advance Patent Pool as a Licensee and Extends HEVC Advance License9.1.2026 04:00:00 EET | Press release
Access Advance LLC and Guangdong OPPO Mobile Telecommunications Corp., Ltd. (OPPO) today announced that OPPO has joined the VVC Advance Patent Pool as a Licensee and renewed its HEVC Advance License. OPPO, one of the world's largest smartphone manufacturers with operations in more than 70 countries, has been a valued participant in Access Advance's HEVC patent pool since 2020, and more recently joined the Advance Video Distribution Patent (VDP) Pool as a Licensor. These latest agreements mark a new milestone in a broad and deepening relationship between the two companies, with OPPO now participating across all three of Access Advance's video codec licensing programs. The VVC Advance Patent Pool licenses patents essential to the VVC/H.266 standard, which delivers remarkable improvement of video compression performance over HEVC, enabling higher-quality video experiences including 4K, 8K, and HDR content with faster downloads and lower latency. The pool currently includes over 4,500 worl
Cessna Citation CJ3 Gen2 Enters Into Service, Delivering the Most Significant Gen2 Updates to Date8.1.2026 23:30:00 EET | Press release
The Cessna Citation CJ3 Gen2 has entered into service, setting a new standard for the Citation Gen2 family. Launch customers and longtime Citation owners Dave Mecartney and Shannon Day took delivery of their new aircraft this week. Mecartney—an experienced aviator with nearly two decades flying Citation light jets and a member of Textron Aviation’s Customer Advisory Board—helped shape the enhancements that elevate the CJ3 Gen2 experience. Key upgrades include Garmin autothrottle technology, added pilot legroom and a fully customizable cabin environment, all driven by customer feedback. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260108455097/en/ Cessna Citation CJ3 Gen2 enters into service, delivering the most significant Gen2 updates to date (Photo credit: Textron Aviation). The Cessna Citation CJ3 Gen2 is designed and manufactured by Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company. “The Citation CJ3 Gen2 deliv
SPIE, the International Society for Optics and Photonics, Announces Its 2026 Society Awards8.1.2026 19:26:00 EET | Press release
Today, the Awards Committee of SPIE, the international society for optics and photonics, announced the recipients of its prestigious annual awards. Honoring transformative advancements across a range of professional areas — including medicine, astronomy, lithography, optical metrology, optical design, and community leadership — the Society's awards recognize technical accomplishments as well as committed service to SPIE and support of its organizational mission. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260108227351/en/ SPIE, the international society for optics and photonics, awarded their Gold Medal to Maryellen Giger (pictured here with her team) for pioneering work in computer-aided diagnosis and image analysis/AI, significant impact on clinical translation, and supporting the next generation of medical-imaging scientists and the SPIE community. SPIE Gold Medal: Maryellen Giger For pioneering work in computer-aided
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom