Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in wich network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling (Endorsement of the English version EN 301437 V 1.1.1 (1999-06) as German standard)
终端设备(TE).支持语音电话服务的TE模拟公共交换电话网络(PSTN)连接的泛欧认证附件要求 如果提供网络寻址 则通过双音多频(DTMF)信号(Endo