This 16-port fiber optic splitter box is one of the most commonly used devices for property management in residential communities and for self-installing broadband at home. The standard size is about 28cm×18cm×9cm. it is made of high-strength abs+metal composite shell. its. Upgrading to gigabit broadband at home is standard these days, but choosing the wrong splitter box can bottleneck your internet speedThis article presents a practical evaluation of mainstream 16-port/1:16 fiber optic distribution boxes, comparing materials, port density, ease of installation, and. CIXI CITY TENGXUAN COMMUNICATION EQUIPMENT CO. Fiber optic distribution box/distribution box, fiber optic joint box/splicing box, terminal box, fiber optic jumper/tail fiber, PLC optical splitter, fiber optic quick connector/cold connector, fiber optic panel, fiber optic adapter Cixi Tengxuan. The Fiber Distribution Box is a standout piece in our Fiber Optic Equipment collection. China, a global powerhouse in fiber optic technology, boasts numerous FDB manufacturers offering diverse. Fiber Optic Distribution box is used as a termination point for feeder cable to connect with drop cable in FTTX communication network. It offers cable management features, such as splice tray placement, to ensure proper management of fiber optic cables and splices.