"quadrature de phase" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Qu prononcés /kw/ en français",
      "orig": "qu prononcés /kw/ en français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de quadrature et de phase."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "avance de phase"
    },
    {
      "word": "retard de phase"
    },
    {
      "word": "opposition de phase"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Déphasage de 90° d’un signal par rapport à un autre, c’est à dire à mi-chemin entre la phase et l’opposition de phase."
      ],
      "id": "fr-quadrature_de_phase-fr-noun-PGCufIdN",
      "raw_tags": [
        "Théorie du signal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kwa.dʁa.tyʁ də faz\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "quadrature"
    }
  ],
  "word": "quadrature de phase"
}

{
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "Traductions en anglais",
    "français",
    "qu prononcés /kw/ en français"
  ],
  "etymology_texts": [
    "Composé de quadrature et de phase."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "avance de phase"
    },
    {
      "word": "retard de phase"
    },
    {
      "word": "opposition de phase"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Déphasage de 90° d’un signal par rapport à un autre, c’est à dire à mi-chemin entre la phase et l’opposition de phase."
      ],
      "raw_tags": [
        "Théorie du signal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kwa.dʁa.tyʁ də faz\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "quadrature"
    }
  ],
  "word": "quadrature de phase"
}