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Fiber Splice Tray

Edit:Meco Bags Co.,Ltd   Date:Aug 26, 2017

                1. Fixed connection. It is mainly used for the permanent connection between optical fiber in optical cable line, welding and bonding and mechanical connection. The characteristic is the joint loss is small, the mechanical strength is high. Equipment needs welding machine, about tens of thousands of RMB.Fiber Splice Tray

                2. Active connection. Mainly used in optical fiber and transmission system equipment and the connection between the instrument, mainly through the optical connection plug to connect. The characteristic is that the joint is flexible, the replacement connection point is convenient, the loss and the reflection are larger are the insufficiency of this connection way. Now the insertion loss is also very good, dozens of RMB can be, can buy the finished product directly, if you want to spare parts, but also need to finish polishing equipment, that is too expensive, the proposal to buy jumpers directly.

                3. Temporary connection. This method is commonly used to measure the coupling between the pigtail and the fiber being measured. Features are convenient and flexible, low-cost, low demand for the loss, the temporary measurement of the use of this way more connected. You can also use a welder or V-groove to add glue.Fiber Splice Tray

                1. Fixed connection requirements Optical fiber fixed connection is a key technology in optical cable line. The requirements for a fixed connection are as follows: The connection loss is small, the consistency is good, the connection loss stability is better, there should be no additional loss in the general temperature range, with sufficient mechanical strength and service life, the operation should be as simple as possible, easy to work, the joint volume is small, easy to place and protect, the cost is low, the material.Fiber Splice Tray

                2. The requirements for the active connection are now implemented by mechanical connectors for optical fiber connections requiring disassembly. The main requirements are as follows: The connection loss is small, the single mode fiber loss is less than 0.5dB; there should be good repeatability and interchangeability. After many times of inserting and exchanging accessories, there is still a good consistency, with good stability, the insertion loss is stable after fastening, not affected by the temperature change; small size, light weight;Fiber Splice Tray

                3. Temporary connections to the requirements of optical fiber can also be fused with the welding machine. The requirements of the loss as low as possible, in the V-Groove and capillary connection, you must add a mixture of liquid, otherwise can not eliminate the Fresnel reflection.Fiber Splice Tray