Samsung Electronics, a world leader in advanced semiconductor technology, today announced that its 5G communication solutions are in mass production for the latest premium mobile devices. The 5G multi-mode chipsets include the previously-introduced Exynos Modem 5100 as well as a new single-chip radio frequency transceiver, the Exynos RF 5500, and supply modulator solution, the Exynos SM 5800, all supporting 5G New Radio (5G-NR) sub-6-gigahertz (GHz) spectrum and legacy radio access technologies that provide mobile device manufacturers with optimum network communication solutions for the 5G era.

“Samsung has been an innovator in mobile communication technologies with a strong portfolio of market-proven solutions, and we are well-prepared to extend our leadership into 5G,” said Inyup Kang, president of System LSI Business at Samsung Electronics. “Our multi-mode solutions, the Exynos Modem 5100, Exynos RF 5500 and Exynos SM 5800 will together enable powerful yet energy-efficient 5G performance along with the network versatility that allows users to stay connected wherever they are.”

Exynos Modem 5100 is Samsung’s first 5G modem solution that had completed preparations for commercialization in August, 2018, with a successful over-the-air (OTA) 5G-NR data call test. The modem supports virtually all networks from 5G’s sub-6GHz and mmWave spectrums to 2G GSM/CDMA, 3G WCDMA, TD-SCDMA, HSPA and 4G LTE networks in a single chip.

For reliable and power-efficient performance, the modem is paired with RF and supply modulator solutions, Exynos RF 5500 and Exynos SM 5800 respectively.

Samsung’s Exynos RF 5500 supports legacy networks and 5G-NR sub-6GHz networks in a single chip, offering added flexibility in smartphone designs, especially for today’s premium mobile devices. RF transceivers are key components that allow smartphones to transmit and receive data over the cellular network. When transmitting voice or data from a smartphone to a carrier, the RF up-converts the modem’s baseband signal to high GHz-range cellular frequencies so that data can be sent swiftly over the connected network. Vice versa, when receiving, the signal is down-converted by the RF to baseband frequencies for it to be processed by the modem. The Exynos RF 5500 has 14 receiver paths for download, and supports 4×4 MIMO (Multiple-Input, Multiple-Output) and higher-order 256 QAM (Quadrature Amplitude Modulation) scheme to maximize the data transfer rate over the 5G network.

The Exynos SM 5800 is a low-power supply modulator solution for 2G to 5G-NR sub-6GHz that supports up to 100MHz envelope-tracking (ET) bandwidths. As the possibilities for richer content with higher data rates open up with the arrival of 5G, maintaining a highly efficient RF has become more critical in ensuring a longer battery life in a mobile device. The Exynos SM 5800 demonstrates up to a 30-percent power reduction by dynamically adjusting the supply voltage according to the modem’s RF input signal. With an advanced power optimizing ET solution for RF, data can be transmitted more efficiently and reliably over the incredibly fast 5G network.

Both the Exynos RF 5500 and SM 5800’s technological breakthroughs have been recognized by the International Solid-State Circuits Conference (ISSCC) committee and were presented at ISSCC 2019 held at San Francisco last February.

As the industry moves forward to unfold and discover the full benefits of 5G, Samsung plans to continue pushing for innovation in mobile communication technologies, including RF transceiver and phased array solutions for mmWave along with 5G-embedded mobile processors, that will further drive the proliferation of new applications in mobile devices and emerging industries.

“At MWC 2018, Samsung plans to show how our homes, cars and cities can be transformed by building user-centric 5G networks” said Youngky Kim, President and Head of Networks Business at Samsung Electronics. “Since the beginning of our 5G research in 2012, Samsung stood firm among industry players to trust in the potentials of the millimeter wave spectrum. Our efforts towards advancing this technology will see the light this year, making 5G a reality and opening up new territories’ possibilities for consumers, operators and enterprises.”

Samsung has developed the world’s first complete commercial 5G FWA solutions, which includes: commercial form-factor 5G home routers (CPEs) for both indoors and outdoors, 5G Radio Access Network (RAN) comprised of a radio access unit and virtualized RAN, a next-generation core, as well as AI-powered 3D radio frequency planning tools and services. Using in-house technology and assets, Samsung has managed to develop the first commercial ASIC-based 5G modems and mmWave RFICs, enabling the design of compact access units and CPEs.

These products have already been proven through months of field trials in multiple markets. On February 23rd, the US Federal Communications Commission (FCC) granted authorization of Samsung’s 5G access units. These are the first 5G millimeter-wave products in the world to secure government regulatory approval—a milestone achieved through close collaboration with the FCC’s Office of Engineering and Technology.

The solutions will be deployed in the first commercial 5G network to be launched in 2018 in the U.S. For more details, refer to Verizon Selects Samsung for 5G Commercial Launch.

Samsung will also present its first 3GPP Release 15-compliant 5G NR products supporting spectrum bands both below and above 6GHz, to be made available in 2018.

5G-powered Smart Cities

The solutions will enable 5G connectivity for deployments covering a broad range of use cases, greatly enhancing an operator’s ability to explore various business cases and scenarios. A demonstration of a 5G-powered smart city at Samsung’s MWC booth will showcase the difference next-generation technology can bring to streets and transportation, so they are much safer and more convenient. Other demonstrations that illustrate how 5G will work in homes, stadiums, cars and trains are also planned to be presented at the booth.

Other Samsung solutions to be presented will include new LTE radio units and massive MIMO solutions, cloud platform, user-centric network optimization tools as well as services tailored to operators and enterprises’ specific needs.

Samsung Networks’ booth at MWC is located at the Exhibit Hall 2 Stand 2M20 in Fira Gran Via, and will be open from February 26th to March 1st, 2018. To learn more about MWC 2018, please visit www.mobileworldcongress.com.

The live demonstration, which was held in Samsung’s lab in Suwon, South Korea, achieved multi-gigabits per second downlink speeds, as well as latencies as low as 1 millisecond. The fiber-like speeds and low latencies will be essential to meeting the increasing connectivity requirements of emerging mobile broadband experiences such as virtual/augmented reality, as well as enabling new high-reliability, low-latency services for industrial control, autonomous vehicles and drones, among other use cases.

“KT has worked closely with Samsung and Qualcomm Technologies on testing innovative mobile technologies,” said Seo, Chang-Seok, EVP and Head of Network Strategy Unit, KT. “KT believes that this 5G NR trial will pave the way to a successful launch of 5G NR networks and mobile devices, which will mark another technology breakthrough beyond the first broad-scale 5G trial services at the 2018 PyeongChang Winter Olympic Games.”

“As the industry works toward the goal of commercial launches of 5G NR products and networks in 2019, close collaboration among global mobile industry leaders on testing and successful trials are necessary to validate the technologies and continue to build and improve our capabilities,” said Cristiano Amon, president, Qualcomm Incorporated. “We are proud of our achievement with Samsung and KT and look forward to further collaboration on the path to making 5G a commercial reality.”

“The cooperation, led by the major game changers of the industry like KT and Qualcomm Technologies, is important to the progress of 5G and its implementation,” said Paul Kyungwhoon Cheun, Executive Vice President and Head of the R&D, Networks Business at Samsung Electronics. “As an active participant of 5G NR development, Samsung is extremely excited to see that our joint efforts have opened up the pathway for business models and use cases yet to be experienced.”

The end-to-end 5G NR interoperability testing demonstrated the essential components of the 5G NR air interface — fully compliant with 3GPP Release-15 5G NR specifications — including scalable 5G NR OFDM numerology, advanced 5G NR channel coding and modulation schemes, low-latency 5G NR slot structure and 5G NR control and data channel support for Massive MIMO and mobile mmWave.

The 5G NR interoperability demonstration will be on display at Mobile World Congress in Barcelona from February 26 through March 2 at the Qualcomm Technologies booth in Hall 3 – Booth 3E10,  Samsung booth in Hall 2 – Stand 2M20, and KT booth in Hall 4 – Innovation city.