雷凌 ralink rt3070 WIFI模塊/無(wú)線(xiàn)網(wǎng)卡,適合應用于多媒體高清播放器 Standards IEEE802.11b, 802.11g and , 802.11n Draft Operating Frequency USA (FCC): 2.412GHz ~ 2.462GHz ISM band (channel 1 – 11) ...