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由北京志远实业总公司自行设计和生产的数据传输速率达33.6Kbps的FDV 336型调制解调器(Modem),3月10日正式通过产品鉴定
Designed and produced by Beijing Zhiyuan Industrial Corporation, the FDV 336 Modem with a data transfer rate of 33.6Kbps was formally approved on March 10