INDIVIDUAL ENVIRONMENTAL TESTING DEVICE, INDIVIDUAL ENVIRONMENTAL TESTING METHOD AND MODULE TESTING DEVICE FOR OPTICAL TRANSMISSION

PROBLEM TO BE SOLVED: To provide a testing device which can conduct an environmental test with a plurality of modules under different test conditions. SOLUTION: This individual environmental testing device is enclosed by an enclosure made of heat insulation member, and it is provided with a pluralit...

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Bibliographische Detailangaben
Hauptverfasser: MATAHIRA HIROSHI, UCHIDA KATSUMI, YAMAMOTO KYOICHI, KAWABATA MINORU, IDEGUCHI YASUSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a testing device which can conduct an environmental test with a plurality of modules under different test conditions. SOLUTION: This individual environmental testing device is enclosed by an enclosure made of heat insulation member, and it is provided with a plurality testing parts 100A, 100B, 100C, and 100D to which modules are attached. A testing instruction of modules is received every testing part, and a current is respectively applied to each of modules that are respectively attached to the testing parts. Internal temperatures are adjusted every testing part, and the modules attached to the respective testing parts are tested.