WA Wireless Access 無(wú)線(xiàn)接入
    WAN Wide Area Network 廣域網(wǎng)
    WAU Wireless Access Unit 無(wú)線(xiàn)接入單元
    WBA Wide Band Amplifier 寬帶放大器
    WBR Write Buffer Register 寫(xiě)入緩存器
    W-CDMA Wide Band-CDMA 寬帶碼分多址
    WD Wavelength-Division 波分
    WDM Wavelength Division Multiplexing 波分復(fù)用
    WDMA Wavelength Division Multiple Access 波分多址
     Web TV Web Television 網(wǎng)絡(luò)電視
    WFM Wave Form Monitor 波形監(jiān)視器
    WLAN Wireless Local Area Network 無(wú)線(xiàn)局域網(wǎng)
    WORM Write Only Read Many 一次性寫(xiě)入多次讀出(光盤(pán)
    WS Working Storage 暫存器
    WV Working Voltage 工作電壓