Hangzhou Mo-Link Technology Co. Ltd

Hai Tang Qin

Hao Wang

Qi Chen

Cheng Zhi Mo

A system for monitoring laser luminous power and method, and a collimating lens thereof are provided, which relate to the field of optical communications. The collimating lens includes a lens main body, where the lens main body includes a light-incident surface into which a divergent beam is input; a first light exit surface from which a collimated beam is output; a second light exit surface; and a reflective surface which reflects a certain proportion of the light beam to the second light exit surface for output. The system includes a laser, the collimating lens described above, and a photoelectric conversion chip. The laser is connected to the light-incident surface of the collimating lens via an optical path, and the photoelectric conversion chip is connected to the second light exit surface of the collimating lens via an optical path.

System for monitoring laser luminous power and method, and collimating lens thereof

An ultra-thin board-to-board photoelectric conversion device includes: a plug arranged at one end of an optical fiber; a socket on which the plug is arranged; a retaining element arranged to retain the plug in the socket; and a first circuit substrate on which the socket is mounted. The plug includes: a second circuit substrate; and a photoelectric chip, a lens for transmitting and processing light beams between the optical fiber and the photoelectric chip and a gold finger arranged on the second circuit substrate. The socket includes: a socket main body; and a hollow part for accommodating the lens and the photoelectric chip, an elastic sheet electrode extending from top of the socket main body to bottom of the socket main body and a casing arranged on the socket main body extending from an outer circumference of the socket main body to the top of the socket main body.

Ultra-thin board-to-board photoelectric conversion device

A pluggable free-space photoelectric hybrid connector including a female connector and a male connector is provided. The female connector includes a first insulating substrate, metal elastic clips, a first circuit board, and a first optical communication module. An insertion cavity is formed at the front end of the first insulating substrate, and a first fiber mounting hole and first electrode mounting holes are formed at the rear end thereof. The metal elastic clips are mounted in the first electrode mounting holes respectively, where contact portions of at least one set of metal elastic clips are exposed from the top of the insertion cavity, and contact portions of at least another set of metal elastic clips are exposed from the bottom of the insertion cavity. The first circuit board is mounted at the rear end of the first insulating substrate and is electrically connected to the metal elastic clips.

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Hangzhou, China

Hai Tang Qin