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美国模拟器件公司近日推出工业界第一个投放市场的GSM直接变频式接收机芯片组Othello,可以使下一代双频带和三频带GSM移动电话的成本和体积减小30～50％。
Analog Devices Inc. today introduced Othello, the industry’s first commercially available GSM direct conversion receiver chipset, to reduce the cost and size of next-generation dual-band and tri-band GSM mobile phones by 30-50%.