EJL Wireless Research adds the Ericsson FDD/TDD LTE +GSM Digital Baseband Unit to its DesigN Analysis Infrastructure (DNA-I) series of teardown reports

The FDD/TDD LTE+GSM multimode DUS 31 02 eNodeB solution from Ericsson allows mobile operators combine two digital units (DUG+DUL) into a single compact multi-mode system

Salem, NH, January 23, 2017:  EJL Wireless Research is announcing a new report within its proprietary DNA-I series, an Ericsson FDD/TDD LTE+GSM DUS 31 02 multi-mode eNodeB.

“This is our second opportunity to look into the DUS 31 multi-mode digital baseband unit for Ericsson’s RBS6000 platform. The DUS remains a key part of the overall RBS6000 portfolio. While Ericsson is shifting its production to the newer Baseband 52xx products, the DUS products continue to serve a significant number of mobile operators worldwide” said founder and President, Earl Lum.

“The multi-mode FDD/TDD LTE+GSM eNodeB unit supports in LTE mode a maximum downlink throughput of 300Mbps and uplink throughput of 150Mbps well as 2,500 connected users and 800 VoLTE users. It is also capable of supporting 4×4 MIMO and a maximum of 12 cells. The unit can be operated in single mode FD LTE, single mode TDD LTE, single mode GSM, multi-mode FDD LTE+GSM or multi-mode TDD LTE+GSM. The multi-mode capability of the DUS platform allows mobile operators to free up one critical DU slot within the RBS6x01 or RBS610x/620x/630x/6601 cabinets.

EJL Wireless Research continues to lead the wireless market research segment with innovative and cutting edge research such as its DNA-I series of products.

The following semiconductor & passive component suppliers are included in this report: Amphenol, Analog Devices, Broadcom, Ericsson, Fairchild Semiconductor, Integrated Device Technology, NDK, NXP Semiconductors, ON Semiconductor, STMicroelectronics, TDK-EPCOS, Texas Instruments, and Vishay Semiconductors.

The report is currently available for purchase and information can be downloaded at www.ejlwireless.com. ■

For more information on our detailed reports, consulting services, and design analysis services, contact Earl J. Lum directly at (650) 430-2221 or elum@ejlwireless.com. We invite you to subscribe to our Email Updates, or meet with us at upcoming wireless conferences and events. Discover why EJL Wireless Research is the preferred choice for wireless market intelligence.



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