通信專業(yè)詞匯 P-G

PACR：Attonuation to Crosstalk Ratio 衰減與串?dāng)_比　
    GAP:Gaussian (filtered)Frequency Shift Keying 高斯濾波頻移鍵控
    GBS:Glass Break Sensors 玻璃破碎傳感器
    GC:Generic Cabling 綜合布線
    GIB:Generic Information Block 通用信息模塊
    GNE:Gateway Network Element網(wǎng)關(guān)
    GSM:Global System for Mobile communications全球移動(dòng)通信系統(tǒng)