In today's high-definition surveillance camera system applications, MPO fiber patch cords are one way to provide the best bandwidth performance of all connection methods. When using a fiber optic transmission system, the image quality of the system is limited only by three factors: the camera, the environment, and the monitor.
MPO fiber jumper transmission
The optical fiber transmission system can transmit the image to a very long distance without any form of distortion of the signal, and will not detract from the clarity or detail of the image. It can be said that the optical fiber transmission system is the lifeline of the entire monitoring system.
Conventional outdoor optical fibers use a loose tube as the core container, which is the most common fiber core laying method; indoor optical fibers are often laid in tight sleeves; the cores of large-core fibers are also combined in ribbons. core.
Laying requirements for MPO fiber jumpers:
1. The bending radius of the optical fiber should be at least 15 times the outer diameter of the optical fiber, and at least 20 times during the construction process;
2. When laying out the optical fiber, the rotation of the optical fiber reel should be synchronized with the laying speed, and the speed of the optical fiber indexing is generally 15 meters per minute;
3. When laying out the optical fiber, keep the slack arc at the outlet of the optical fiber, and keep the buffer allowance, and it should not be too much to avoid the back buckle of the optical fiber;
4. The reserved length of the optical fiber at both ends is 5-10 meters; labels should be made when laying the optical fiber, and the payout record should be filled in;
5. All optical fibers should not be exposed.
Application of MPO fiber jumper in monitoring system
Summarize
The above are just from the application aspect to consider the MPO fiber jumper in the video surveillance system engineering, and the implementation needs to be flexibly grasped. In fact, the wiring environment is complex and diverse, and various problems may appear at any time. This requires us to strictly follow the wiring standards during planning and construction. If problems are encountered, they will be satisfactorily solved by flexible analysis.
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