PSNEXT

{
  "id": "MLC-T-IND-004555",
  "term": "PSNEXT",
  "field": "Industrial and trades",
  "definition": "An abbreviation for Power Sum Near-End Crosstalk, a measure of the total unwanted signal coupling from multiple energized wire pairs into a single victim pair at the same end of a cable. It is calculated by summing the crosstalk effects from all disturbing pairs, providing a more realistic measure of performance in a multi-pair cabling system than single-pair NEXT. Cabling standards like ANSI/TIA-568 specify minimum PSNEXT performance values for categories such as Cat 6 and Cat 6A.",
  "subject": "Electrical engineering",
  "translations": {
    "de": "PSNEXT",
    "es": "PSNEXT",
    "fr": "PSNEXT"
  },
  "url": "https://mlchart.com/terminology/industrial/psnext/"
}