OPTICAL ELEMENT UNIT AND OPTICAL MODULE

OPTICAL ELEMENT UNIT AND OPTICAL MODULE

PROBLEM TO BE SOLVED: To make the optical element unit small-sized and to stability optical coupling characteristics. SOLUTION: This optical module consists of a main body 103 equipped with an optical semiconductor element, an optical fiber coupling means, lead wires 113 and 115 led out to the end s...

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Bibliographische Detailangaben
Hauptverfasser: SHINGYOJI TADAO, MATSUSHIMA MANABU, ABE AKIO, TSUKAMOTO YOSHIFUMI, OKUJIMA HIROKI
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To make the optical element unit small-sized and to stability optical coupling characteristics. SOLUTION: This optical module consists of a main body 103 equipped with an optical semiconductor element, an optical fiber coupling means, lead wires 113 and 115 led out to the end surface of the base side of a metallic container, and an optical fiber 117 led out to the tip part in the metal container and a container body 107 which has a collar part 124 molded out of synthetic resin protruding to the four peripheral corners of the base side and contains the main body 103.