Fiber Optic Splice Closure - www.greentelftth.com and accessories specifications should meet the design requirements, with good waterproof, moisture resistance, plastic protective material should be valid. Cable connector box metal sheathing, reinforcement (core), armored layer according to the design requirements of the electrical connection.
Before welding, according to the material and type of optical fiber, set the key parameters of the best pre-melting main current and time and fiber feeding. Take appropriate improvement measures. If there are many false melting phenomenon, should check the welding of the two optical fiber material, the model is matched, the cutter and the welding machine is dust pollution, and check the electrode oxidation status, if there is no problem, should be appropriate to increase the welding current.
Optical fiber cable is a continuation of construction engineering, technical requirements of a complex process. The quality of its direct impact on the quality of transmission lines and life expectancy. The relevant national standards and industry standards stipulate the construction methods and requirements for optical fiber cable line splice and optical cable ODF frame on transmission room. Cable connector should avoid the traffic crossing, obstacles and inconvenient place for construction operations. And with detachable and fiber reconnect performance.
Fiber affiliation administrator is fiber there can be annihilation (activities) affiliation amid fiber devices. It is to fiber of two a end apparent absorption base up, to makes launches fiber achievement of ablaze activity can best to accompanying to receives fiber in the to, and makes due to its action ablaze alternation alley and on arrangement acquired of aftereffect abridgement to minimum, this is fiber affiliation administrator of basal requirements.
FATC-003 fiber access terminal closure is able to hold up to 24 subscribers and 144 splicing points as closure. It is used as a splicing closure and a termination point for the feeder cable to connect with drop cable in FTTx network system. It integrates fiber splicing,splitting,distribution,storage and cable connection in one solid protection box.
To a assertive extent, optical fiber connectors accept aswell afflicted the believability and the achievement of the optical manual system.
The fiber optic splice closure is usually closed with a reinforced core, and the connection of the metal plate is better than that of the bolt. The horizontal opening of the bolt is better than the vertical slotted structure. This is the choice of the fiber connector to be closed. Attention to the problem. Metal parts of the air fiber optic splice closure, if every 2 km ground once, the metal parts directly to the ground or through the appropriate surge protection grounding, this strand will have a protective effect on the overhead ground.
For the cable grounding of the telecommunication office, the metal part of the cable in the fiber optic splice closure shall be connected, and the core, moisture barrier and armored layer shall be connected and maintained. At the end of the unit (station) armor layer, strengthen the core should be grounded, moisture-proof layer through the arrester grounding.
At present, domestic and foreign production of Fiber Closure: http://www.greentelftth.com/product/fiber-optical-splice-closure/dome-fiber-optical-splice-closure/ closed shell material, the most commonly used two kinds of materials: PC (polycarbonate) engineering plastics and PP (polypropylene) plastic. Due to the different characteristics of the two kinds of plastic, the use of closed joints are also different.