Multi-channel optical transmitter-receiver assembly

摘要

An optical transmitter-receiver assembly includes an optical transmitter-receiver device coupled via first optical fiber to optical splitter, plurality of second optical fibers each having a first end and a second end. The first ends is coupled to the optical splitter, the second ends are respectively coupled to plurality of optical connectors. The optical transmitter-receiver device includes main body and rubber sleeve. Space in the main body is divided into top portion and bottom portion by partition. Receiver is disposed in the top portion and coupled via fiber array to the first optical fiber. The receiver coupled via amplifier to flexible circuit board. Plurality of coaxial lasers is disposed in the bottom portion. Each of the plurality of coaxial lasers has an emitting end coupled to the first fiber, and the plurality of coaxial lasers coupled via inflexible circuit board to flexible circuit board.

主权项

1. A multi-channel optical transmitter-receiver assembly, comprising an optical transmitter-receiver device coupled via a first optical fiber to an optical splitter, a plurality of second optical fibers each having a first end and a second end that are opposite to each other, the first ends coupled to the optical splitter, the second ends respectively coupled to a plurality of optical connectors, the optical transmitter-receiver device comprising a main body and a rubber sleeve, a space in the main body divided into a top portion and a bottom portion by a partition, a multi-channel receiver disposed in the top portion and coupled via a multi-channel fiber array to the first optical fiber for being an optical receiver module, the multi-channel receiver coupled via a multi-channel amplifier to a first flexible circuit board, a plurality of coaxial lasers disposed in the bottom portion, every two of the plurality of coaxial lasers that are adjacent to each other being side by side in the bottom portion, each of the plurality of coaxial lasers having an emitting end coupled to the first fiber, and the plurality of coaxial lasers coupled via an inflexible circuit board to a second flexible circuit board.