YD/T 1997.1-2022
Optical drop cables for communications Part 1: Butterfly optical cables (English Version)
- Standard No.
- YD/T 1997.1-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- 工业和信息化部
- Latest
- YD/T 1997.1-2022
YD/T 1997.1-2022 history
- 2022 YD/T 1997.1-2022 Optical drop cables for communications Part 1: Butterfly optical cables
- 2014 YD/T 1997.1-2014 Drop optical fibre cables for telecommunication.Part 1: Bow-type optical fibre cables
- 2009 YD/T 1997-2009 Bow-type drop cables for access network