BIDIRECTIONAL OPTICAL TRANSCEIVER MODULE

摘要

PURPOSE: A bidirectional optical transceiver module is provided to have an efficient optical combination structure which is applicable to a high speed large capacity communication and advantageous for the integration and low cost of the module. CONSTITUTION: A bidirectional optical transceiver module comprises a first structure(20) of a hexahedron shape in which more than two sides among four sides have a form inclined to a certain angle with the bottom surface, penetrating both the transmission light and the receiving light; a second structure(21) of a plane type which is perpendicular with the bottom surface, intervened to a first structure(20) in a form skewed to a certain angle with the transmission light and the receiving light, penetrating either one of the transmission light and the receiving light and reflecting the other.