移動通訊詞匯（中英）E

E
    額定帶寬 rated bandwidth
    額定射頻輸出功率 rated radio frequency output power
    額定使用范圍 rated operating range
    額定音頻輸出功率 rated audio-frequency output power
    額定值 rated value
    愛爾蘭 erlang
    惡意呼叫識別 malicious call identification (MCI)
    耳機（受話器） earphone
    耳機額定阻抗 rated impedance of earphone
    二十進制碼 binary-coded decimal (BCD) code
    二十進制轉(zhuǎn)換 binary-to-decimal conversion
    二十六進制轉(zhuǎn)換 binary-to-hexadecimal conversion
    二進制碼 binary code
    二進制頻移鍵控 binary frequency shift keying (BFSK)
    二進制數(shù) binary figure
    二頻制位 binary digit(bit)
    二頻制 two-frequency system
    二維奇偶驗碼 horizontal and vertical parity check code
    二線制 two-wire system
    二相差分相移鍵控 binary different phase shift keying (BDPSK)
    二相相移鍵控 binary phase shift keying (BPSK)