# G.992.3 Annex J

> part of the ITU-T recommendation G.992.3

**Wikidata**: [Q5511978](https://www.wikidata.org/wiki/Q5511978)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/G.992.3_Annex_J)  
**Source**: https://4ort.xyz/entity/g-992-3-annex-j