How to change the fiber jumper FC to LC, what tools are needed?1. Cut off and re-splicing the LC pigtail.2. Find a pigtail with one FC and one LC.3. It is the o...
The difference between network cabinets and server cabinets lies in the depth of the cabinets. The depth of network cabinets is 600CM, and switches and other ne...
How to choose a suitable video optical transceiver? Video optical transceiver is a device that converts 1 to multi-channel analog video signals into optical sig...
Video optical transceiver is based on optical communication technology, while video server is based on IP network transmission technology. So, what is the diffe...
1. Monitoring equipment. The monitoring room is the core of the entire monitoring system. Almost all monitoring equipment hosts are concentrated in the monitori...
There is a difference: the larger the number in front of the "class", the faster the transmission rate. Currently, there are 3 categories, super 5 cat...
(1) Surface pollution: The oil, dust, acid, alkali, salt, etc. attached to the surface of the workpiece are converted into corrosive media under certain conditi...
1. Check whether the power supply of each device is normal.2. Check whether the video indicator of the corresponding channel of the receiver is lit.A: If the in...
1. Can single-fiber and dual-fiber fiber optic transceivers be interconnected?Single-fiber and dual-fiber fiber optic transceivers cannot be connected. Because ...
1. The loose tube material itself has good hydrolysis resistance and high strength.2. The special ointment is filled in the tube, which provides key sealing pro...
Testing is an important means to ensure the performance of wiring links, and network debugging cannot be used to test the performance of links. The test standar...
(1) The mode field diameters of the same batch of optical fibers are basically the same. After the optical fiber is disconnected at a certain point, the mode fi...