How to correctly use optical fiber welding machine?

is finding wider and wider application field of optical fiber welding machine, most of the optical fiber welding machine operators can operate without formal training, hard to avoid mistakes in the process of using, optical fiber welding machine is mainly used in each big telecommunication operators, engineering companies, enterprises and institutions to private network and so on. Also used in the production of optical passive and active devices and optical fiber fusion module, etc. Small make up today about the detailed explanation for everybody right use of the use of optical fiber welding machine.

fiber welding succeeded in optical fiber transmission system is biggest, the most complicated technical requirements of quantities of important process, its quality directly affect the quality of optical fiber line transmission and reliability. For effective method and the correct welding procedure is extremely important.
how to correctly use optical fiber welding machine?
fiber fusion method of general welding, active connection, three types of mechanical connection. Basic welding method is used in the actual project, because the welding method of node loss small, reflection loss, high reliability.
the basic principle of optical fiber welding machine is as follows:
1. Aim: the current welding machine is aim of two optical fiber core, find the core of the fiber through CCD camera
2. Discharge: two rods electrode release of instantaneous high pressure ( A few kv, but is very short moment) In order to achieve the effect of a breakdown of air, after the breakdown of air will produce an instantaneous arc, arc will produce high temperature, will have been on the front end of the two optical fiber melt, because the fiber is silica material, which is usually said glass ( Of course, more than the high purity of fiber) , it is easy to reach the molten state, then two fiber slightly forward, and the two optical fiber then stick together the
the use of the optical fiber welding machine:
1, optical fiber optical fiber cutter blade welding machine to confirm the devices of the sliding plate in the front end, open the platen size;
2, with peel fiber pliers strip optical fiber coating layer, set aside for 30 - long naked degrees Dip in 40 mm, with alcohol cotton wool or cotton paper fiber, then wipe off the fiber. Use absorbent cotton or cotton paper to wipe a, don't use the same cotton wool or cotton paper to wipe the second ( Note: please use the purity is more than 99% alcohol) 。
3, visual optical fiber coating layer edge alignment on the cutter rod ( 12 - 20cm） After appropriate scale, the left hand to press the fiber into the fiber cutter guide groove, require bare fiber straight on the left and right rubber MATS.
4, close the small plate, pressure plate, fiber cutting machine drive device with blade slider, make blade row cut fiber under the surface, and the free sliding to the other side, to cut off the fiber;
5, the left hand hold fiber cutting machine, right hand to open the clamp and remove fiber debris, in fixed container.
6, knead a optical fiber at the same time, the right hand with his left hand to open small optical fiber cutting knife clamp, carefully remove the cut end face of optical fiber, note: clean the fiber cross section and don't touch it.