OPTICAL DEMUX BLOCK AND OPTICAL MUX BLOCK

• Main Authors: KANG, Sang Do, OH, Seung Keun
• Format: Patent
• Language: English; French; Korean
• Published: 28.06.2018
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The present invention relates to an optical DEMUX block and an optical MUX block and, more particularly, to an optical DEMUX block and an optical MUX block in which a collimating lens is formed integrally with one side surface of a block body such that optical axis alignment between the collimating lens and the block body is unnecessary. La présente invention concerne un bloc de démultiplexage optique et un bloc de multiplexage et, plus particulièrement, à un bloc de démultiplexage optique et un bloc de multiplexage optique dans lequel une lentille de collimation est formée d'un seul tenant avec une surface latérale d'un corps de bloc de telle sorte qu'un alignement d'axe optique entre la lentille de collimation et le corps de bloc n'est pas nécessaire. 본 발명은 광학 디먹스 블록 및 광학 먹스 블록에 관한 것으로, 보다 구체적으로는 블록 몸체의 일측면에 콜리메이팅 렌즈가 일체로 형성되게 하여 콜리메이팅 렌즈와 블록 몸체간의 광축 정렬이 불필요한 광학 디먹스 블록 및 광학 먹스 블록에 관한 것이다.