Adjustable double-fiber collimator and application thereof

• Main Authors: ZhongMing MAO, Sun Huanjun
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2016
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The invention discloses an adjustable double-fiber collimator and an application thereof, and belongs to the field of optical communication. The collimator comprises a first optical fiber, a second optical fiber, and a fiber collimating lens. The collimator is characterized in that the first optical fiber is clamped by a first capillary tube; the second optical fiber is clamped by a second capillary tube; and the central distance between the first and second capillary tubes and the angles of the first and second capillary tubes can be adjusted. Because the central distance between the first and second capillary tubes and the angles of the first and second capillary tubes can be adjusted, the manufacturing of various types of devices through the collimator provided by the invention is very easy, and the collimator also can meet the demands of the miniaturization trend of optical devices. 种可调双光纤准直器及其应用，属于光通讯领域，其包括第光纤、第二光纤以及光纤准直透镜，其特征在于：所述第光纤借由第毛细管夹持；所述第二光纤借由第二毛细管夹持，所述第毛细管与第二毛细管之间的中心距离以及角度可调。由于发明双光纤准直器的夹持的第光纤的第毛