AUSTEL DR TS 004 标准详情
- 标准号:AUSTEL DR TS 004
- 中文标题:
- 英文标题:Voice Frequency Performance Requirements for Customer Equipment
- 标准类别:其他国内外OTHERSS
- 发布日期:
Proposes requirements, additional to those of TS 002, for customer equipment that transmits voice or voice messages, in association with the Public Switched Telephone Network (PSTN).
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