HIGH DENSITY OPTICAL FIBER SWITCH MODULE

摘要

A high density optical fiber switch module comprises a box body (1) whose front end is provided with several optical fiber adapters (3). The upper surface (31) or lower surface(32) of the optical fiber adapters is provided with a first locating groove (301) which extending along the direction perpendicular to the inserting direction of the optical fiber plugging into the optical fiber adapter (3). A first locating bump (101) adapting to the first locating groove (301) is arranged on the inner surface of the box body (1). The first locating bump (101) inserts into the first locating groove (301) to make the optical fiber adapters (3) be fixed to the front end of the box body (1). In the optical fiber switch module. Because the optical fiber adapter (3) is no longer provided with connecting flanges or stretch buckle arm, it can effectively reduce the peripheral size of the optical fiber adapter and improve the connecting density of the optical fiber.