EJL Wireless Research Adds the Huawei Technologies FDD LTE BBU3900 Unit to Its DesigN Analysis Infrastructure (DNA-I) Series of Teardown Reports

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The FDD LTE eNodeB solution for Huawei Technologies is comprised of the radio/remote radio modules and the BBU3900 baseband system.



The BBU3900 allows for single and multi-mode LTE capability

EJL Wireless Research is announcing a new report within its proprietary DNA-I series, a Huawei Technologies FDD LTE BBU3900 eNodeB.

“This is our first opportunity to look into the BBU3900 digital baseband unit for Huawei Technologies’ FDD LTE eNodeB family. The BBU3900 forms the core of the BTS3900/390A/3900L, DBS3900 and IDBS3900 eNodeB platform for Huawei Technologies and allows mobile operators a seamless migration path for a multi-mode BBU3900 configuration supporting GSM, CDMA, W-CDMA/HSPA, FDD LTE and TDD LTE,” said founder and President, Earl Lum.

“The single mode FDD LTE BBU3900 eNodeB unit supports a maximum downlink throughput of 300Mbps and uplink throughput of 100Mbps using a LBBP (LTE Baseband Processing) unit. It is also capable of supporting a 3 x 20MHz 2T2R configuration or a 3 x 10MHz 4T4R configuration. The BBU3900 enabled eNodeB is compliant with 3GPP R9 protocols and also forms the core part of the IDBS3900 in-building LampSite solution. We continue to be excited in having the opportunity to showcase the latest generation digital baseband units, remote radio units, RF transceiver modules, BTS antennas, femtocells, and base stations from major wireless equipment OEMs as part of our DNA-I program,” says Lum.

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: Analog Devices, Coilcraft, Integrated Device Technology, Fairchild Semiconductor, FCI, Foxconn, HiSilicon Technologies, Micrel, NXP Semiconductors, Panasonic, STMicroelectronics, TDK-EPCOS, Texas Instruments, and Vishay Semiconductors.

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

About EJL Wireless Research
EJL Wireless Research provides proprietary, accurate and cutting-edge market analysis and consulting services on the wireless technology ecosystem and defense and aerospace industries. The firm's wireless infrastructure research division focuses on all vertical elements of the wireless ecosystem including mobile subscribers, mobile operators, mobile handsets, mobile infrastructure and mobile content. In addition, the firm provides analysis across horizontal technology suppliers including RF semiconductor materials, RF semiconductor/components, subsystems and OEMs. Similarly, the defense and aerospace division focuses it efforts on the ecosystem supporting UAV and airborne platforms and subsystems. Our goal is to provide our clients with mission critical market analysis and information.

EJL Wireless Research believes it has a corporate responsibility, both local and international, in giving back to the community. Please visit our website for more information about the charitable organizations it supports at: http://www.ejlwireless.com/corporate_responsibility.html.

EJL Wireless Research is managed by Earl Lum. Mr. Lum has 20 years of experience within the wireless industry including 8 years as an Equity Research Analyst on Wall Street cover the global wireless industry. The company is headquartered in Salem, NH. For more information about EJL Wireless Research, please visit the company’s websites at http://www.ejlwireless.com or http://www.ejldefense.com.


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Earl Lum
since: 11/2008
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