WAVEGUIDE ELEMENT

PROBLEM TO BE SOLVED: To provide a waveguide element capable of being manufactured at a low cost by reducing the number of parts for connecting the waveguide element to an optical fiber. SOLUTION: In the waveguide element wherein the optical fiber 1 is connected to the incident part 5A or the exit p...

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1. Verfasser: DAITO KATSUAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a waveguide element capable of being manufactured at a low cost by reducing the number of parts for connecting the waveguide element to an optical fiber. SOLUTION: In the waveguide element wherein the optical fiber 1 is connected to the incident part 5A or the exit part of the waveguide element 5, the optical fiber 1 is held and fixed by a grooved plate 2 having a groove 2A for aligning the optical fiber 1 and the incident part 5A or the exit part of the waveguide element 5.