No matter what product is used for a long time, there will be certain failure problems, and the optical cable joint box is no exception. So when the optical cable splice box fails, how should we deal with it?
In order to check whether there is a fault in the optical cable splice box, we must first understand the meaning of the indicator light. The following is a brief explanation of the meaning of the indicator light. Check whether the indicator light of the connector box or optical module and the indicator light of the twisted pair port are on.
1. If the optical port (FX) indicator of the optical cable splice box is not on, please determine whether the optical fiber link can be cross-linked. One end of the fiber jumper is connected in a parallel way; the other end is connected in a cross way.
2. If the optical port (FX) indicator of the A transceiver is on and the optical port (FX) indicator of the B transceiver is not on, the fault is on the A transceiver side: one possibility is: A transceiver (TX) optical transmission The port is broken, because the optical port (RX) of the B transceiver cannot receive the optical signal; another possibility is: there is a problem with the optical fiber link of the optical transmission port of the A transceiver (TX), such as an optical cable or optical jumper May be broken.
3. The twisted pair (TP) indicator light is not on, please judge whether the twisted pair connection is wrong or the connection is wrong. Please use a continuity tester to detect the following situations. The twisted pair indicator of some optical cable splice boxes will not be on until the optical fiber link is connected.
4. Some junction boxes have two RJ45 ports: (ToHUB) indicates that the connecting line connecting to the AC is a straight line; (ToNode) indicates that the connecting line connecting to the AC is a crossover cable.
5. There is an MPR switch on the side of some junction boxes: it indicates that the connecting line connecting the AC is a straight-through method; DTE switch: the connecting line connecting the AC is a cross-connecting method.
The splice box can be used in a variety of environments, and at the same time, we also need to make corresponding structure and function settings for the requirements of the environment, and then ensure that the splice box can play its role better.
Generally speaking, splice boxes can be used in optical cable overhead and pipeline connection. We also need to ensure the excellent mechanical function and sealing function of the splice box in doing these aspects of the work. At the same time, the requirements of the environment are different, and its corrosion resistance function needs to be ensured accordingly.
In order to ensure the heat shrinkability of the optical cable splice box, we can also carry out corresponding welding through the heat shrink tube, move it and then ensure the good continuity of the center of the heat shrink tube.Hangzhou Zhongling Technology Co.,Ltd. is a Famous China OEM Fiber Optic Splice Closures Manufacturers and wholesale Fiber Optical Splice Closures Suppliers, It is located in Yuyao city -”Literature of the state”. Factory transportation is convenient, close to 329 National Road and only 1 hour to Ningbo or Hangzhou Airport .The factory covers more than 10,000 square meters , with Large,medium,small various specification of injection machine ,Multi purpose CNC laser cutting machine,CNC bending machine,CNC plate shears,CNC control,Welding machine,Riveting machine and etc,dozens of Finishing machinery and equipment.Meanwhile, the factory has a set of spray line to produce all kinds of Safe. The factory covers more than 10,000 square meters , with Large,medium,small various specification of injection machine ,Multi purpose CNC laser cutting machine,CNC bending machine,CNC plate shears,CNC control,Welding machine,Riveting machine and etc,dozens of Finishing machinery and equipment.Meanwhile, the factory has a set of spray line to produce all kinds of Fiber Optical Splice Closures Wholesale. The main products of our company include : Office safe, Family safe,Hotel safe and Gun safe. The company has a rich experience for new product design, R&D, quality control,production , inspection,sales and service.