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What are the more common aerial connector parameters used in the design process?

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Specializing in the sales of: Connectors | Wire Harness | Cable Products

According to the etching natural environment of different aerial insertion applications, the corresponding metal materials are selected. Plastic. RF connectors with coated structures, such as those used in corrosion-resistant natural environments, will rapidly change their effects if they do not have corrosion-resistant metal surfaces. In natural environments with moderate SO2 concentrations, gold plating should not be used to touch appropriate RF connectors. Aspergillus flavus is also a major problem in wet and cold regions.

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1. Humid air humidity exceeding 80% is the main factor causing electrical penetration. The humid and cold natural environment causes the digestion, absorption and spread of water vapor on the surface layer of the insulator, which simply reduces the grounding resistance to below M ohm level. Long-term exposure to high environmental humidity conditions will cause physical deformation and splitting. Escaping microorganisms, respiratory effects and electrolytic methods. Etching and cracking. In the aerial insertion outside the machinery and equipment in the city square, the natural environment standards of wet cold, water seepage and damage should always be taken into account. In such cases, a sealed RF connector should be selected. 2. The metal material data information and insulating layer data information of the high-temperature aerial plug select the operating temperature of the RF connector. High temperature will destroy edge data information and reduce grounding resistance and voltage resistance; For metal materials, high temperatures will cause touch loss of ductility, accelerate air oxidation and coating deformation. Generally, the working temperature is-55 ~ 100 ℃, and it is likely to be higher under special circumstances. 3. Plateau climate In the high place of plateau climate, the vapor environmental pollution released by plastic touches properly, which promotes the development trend of corona discharge attack, reduces the pressure resistance, and causes circuit short circuit. When the height reaches a certain value, the plastic effect will become malignant. Therefore, when using non-sealed RF connectors at high places, the quota must be reduced. 4. The dramatic change of temperature and environmental humidity test is to imitate the real application of aerial insertion into warm natural environments in severe cold circumferential mirrors, or to imitate indoor space airports. The operating temperature of the detector changes greatly. Great changes in temperature are likely to cause cracks or stratification of data information in the insulating layer.

5. Erosion natural environment According to the erosion natural environment of different aerial insertion applications, the corresponding metal materials are selected. Plastic. RF connectors with coated structures, such as those used in corrosion-resistant natural environments, will rapidly change their effects if they do not have corrosion-resistant metal surfaces. In natural environments with moderate SO2 concentrations, gold plating should not be used to touch appropriate RF connectors. Aspergillus flavus is also a major problem in wet and cold regions.

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