Samsung Demonstrates Its New Mobile WiMAX Technology
‘Mobile WiMAX Wave 2' which supports multi input multi output (MIMO) and smart antenna is a mobile telecommunications technology created by the combination of Mobile WiMAX and 4G technology. It can realize 40 Mbps download and 12 Mbps upload transmission speeds in maximum.
At the show, Samsung Electronics used ‘Mobile WiMAX Wave 2' systems and terminals to demonstrate high-speed transmission of data at 34 Mbps for downloading and 8 Mbps for uploading. This download speed allows the users to download MP3 music files (3 MB) in 0.7 second and a movie (700 MB) in 2 minutes and 45 seconds.
At 3GSM, Samsung also showcased the spatial multiplexing (SM) function of MIMO technology through 4 field-programmable gate array (FPGA) terminals. Operators can reduce CAPEX and OPEX, through the MIMO and smart antenna technology which increase the data through put and cell coverage compared to existing technology single input single output (SISO). Moreover, ‘Mobile WiMAX Wave 2' can upgrade current platforms to MIMO and smart antenna technology with a simple software upgrade.
In addition to the demonstration, Samsung also introduced its in-house developed core chip for ‘Mobile WiMAX Wave 2', attracting interest from the global telecommunications industry including mobile telecommunications operators. ‘Mobile WiMAX Wave 2' is to be deployed by Sprint and other operators later this year.
Geesung Choi, President and CEO of Samsung's Telecommunications Network business said, "We will continue to develop innovative technologies such as Mobile WiMAX Wave 2 and will accelerate the commercialization of Mobile WiMAX in global market."
Samsung Electronics is now pursuing Mobile WiMAX businesses with 35 operators in 23 countries globally. The company has already concluded commercialization contracts or is implementing pilot service with nine operators in seven countries including the US, Europe, and South America.
SOURCE: Samsung Electronics Co., Ltd.