Fujitsu Microelectronics Develops New WiMAX Baseband SOC

Fujitsu Microelectronics America introduced its newest Mobile WiMAX baseband IC, a low-power, small- footprint device designed for the expanding mobile PC market. The new Fujitsu MB86K23 mobile WiMAX baseband IC supports a wide range of channel bandwidths including 3.5MHz, 5MHz, 7MHz, 10MHz, and 20MHz, along with 64QAM, 16QAM, and QPSK adaptive modulation schemes. It provides wireless access using 512/1024/2048 FFT OFDMA with integrated MAC processors, supports antenna diversity and beamforming, and includes all the features required for WiMAX Forum Wave 2 mobile device certification. The device is being manufactured using Fujitsu’s 65nm low-leakage CMOS process and CoolAdjust power-gating technology.
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