Disclosed is an optical fiber overheat detection testing apparatus including an optical fiber having a first end and a second end, the optical fiber having a predetermined length associated with a predetermined attenuation based on an overheat detection instrument loop. The apparatus includes a first interrupt disposed equidistant between the first end and the second end defining a first half of the optical fiber and a second half of the optical fiber, the first half and the second half having equal length, the first interrupt having a first actuator operable by a first electric current to attenuate light wave traversal of the optical fiber. The apparatus includes a second interrupt disposed on the first half and spaced from the first end at least six tenths of a meter, the second interrupt having a second actuator operable by a second electric current to attenuate light wave traversal of the optical fiber.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Overheat testing apparatus for optical fiber


    Beteiligte:
    DEWITT DARRYL J (Autor:in) / LIU LEI (Autor:in)

    Erscheinungsdatum :

    2021-03-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01K MEASURING TEMPERATURE , Messen der Temperatur / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04B TRANSMISSION , Übertragung



    OVERHEAT TESTING APPARATUS FOR OPTICAL FIBER

    DEWITT DARRYL J / LIU LEI | Europäisches Patentamt | 2020

    Freier Zugriff

    OVERHEAT TESTING APPARATUS FOR OPTICAL FIBER

    DEWITT DARRYL J / LIU LEI | Europäisches Patentamt | 2020

    Freier Zugriff

    Overheat testing apparatus for optical fiber

    DEWITT DARRYL J / LIU LEI | Europäisches Patentamt | 2020

    Freier Zugriff

    OVERHEAT TESTING APPARATUS FOR OPTICAL FIBER

    DEWITT DARRYL J / LIU LEI | Europäisches Patentamt | 2023

    Freier Zugriff

    Overheat protection method and overheat protection device

    WEI SHUANG / ZHANG SONG / YAN YANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff