Diamond SA公司在研制出新颖的带空气隙的超低反射光纤连接器之后不久,又推出了一项最新的研制成果:超低反射接触式光纤连接器,其插入损耗更小,一般<0.3dB.这种新的HRL-10型连接器具有下列特征:有效的纤芯对中方法使纤芯精确对中;抛光角为 80°的凸形套筒端面能使衰减最小并消除所有的菲涅尔反射.当光纤遇到带空气隙(非接触式)连接器玻璃/空气或空 Shortly after Diamond SA developed a novel ultra-low reflection fiber optic connector with an air gap, it introduced a new development: ultra-low-reflection contact optical connectors with less insertion loss, typically <0.3dB The new HRL-10 connector has the following features: The effective core alignment method centers the core precisely; a convex sleeve end face with a polished angle of 80 ° minimizes attenuation and eliminates all Fresnel Reflections when the fiber encounters an air gap (contactless) connector glass / air or empty