Fiber Optic Patch Panel, Termination Box Fiber Optic Termination Box/Patch Panel(OTB)designed according to the standard 19-inch cabinet, it is made of cold rolled steel of high grade and welded in its entirety with goods appearance, cabel can enter from the left or right side . Fiber Optic Termination Box/Patch Panel(OTB) perform fiber splicing, distribution, termination, patching, storage and management in one unit. They support both cross-connect and interconnect architecture, and provide interfaces between outside plant cables and transmission equipment.
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Health knowledge: summer fruit can be supplemented with minerals
In summer, the temperature is high, and the amount of sweating in the human body is greatly increased. The salt and potassium and calcium minerals in the body are lost with sweat. If not replenished in time, the metabolic balance in the body may be imbalanced, causing physical discomfort. Therefore, people who sweat more in the summer, in addition to drinking more water, should also add minerals, a very simple way is to eat some fruit