DIN EN 300448-2002 标准详情
- 标准号:DIN EN 300448-2002
- 中文标题:通路和终端(AT).普通音频带宽双线模拟租用专线(A2O).连接特性和网络接口表示
- 英文标题:Access and Terminals (AT) - Ordinary quality voice bandwidth 2-wire analogue leased line (A2O) - Connection characteristics and network interface presentation (Endorsement of the English version EN 300448 V 1.2.1 (2001-07) as German Standard)
- 标准类别:德国标准
- 发布日期:2002-01
