I-ETS 300 302-1 Ed.2
I-ETS 300 302-1 Ed.2 标准详情
- 标准号:I-ETS 300 302-1 Ed.2
- 中文标题:
- 英文标题:Integrated Services Digital Network (ISDN); Videotelephony teleservice; Part 1: Electroacoustic characteristics for 3,1 kHz bandwidth handset terminals
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:
内容简介
Standardises electroacoustical characteristics of video telephony terminals for Integrated System Digital Network usin PCM A-law coding and handset functions.
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