| 摘要 |
An improved fiber optic connector for supporting therebetween an array of optical fibers, the connector comprising first and second support members (100), each having on a first surface thereof a parallel array of grooves (102) and at least one side landing section (104). The side landing section of the support member is substantially planar and has a substantially irregular surface thereon for enhancement of bonding between the support members. The grooves (102) of the first and second support members are adapted to contain therebetween the array of optical fibers. The irregular surfaces of the side landing sections (104) of the first and second support members are juxtaposed to substantially overlap each other when the first and second support members are placed in mating relationship around the array of optical fibers. The irregular surfaces of the side landings are joined together around the array of optical fibers with an adhesive epoxy. Each support member is made by making an array of V-grooves (102) and side landings (104) in monocrystalline material by photolithographic masking and etching. By way of the present invention, the side landings (104) are provided with a substantially irregular surface by providing a mask layer having a window opening located substantially over each side landing (104) so as to leave only the side landings exposed; and roughening the exposed side landing surfaces (104) to obtain an irregular surface thereon. Metal is then deposited on the array of V-grooves (102) and side landings (104), the monocrystalline material is removed; and the deposited metal is then used as a mold portion for making the support member by molding. The exposed side landing surfaces of the support members are roughened to obtain an irregular surface thereon by either isotropic etching or by sandblasting techniques. <IMAGE> |
