Engineers Desso said that when the BNC joint is exposed to air, its metal parts are gradually oxidized, forming an oxide film. This oxide film can affect the conductivity of the joint, resulting in a decrease in the quality of signal transmission.
During the use of BNC connectors, they may cause wear and tear due to frequent plugging and unplugging or long-term use. Wear and tear mainly occurs in the socket part of the connector, which affects its contact with the cable and thus affects the signal transmission.
When the BNC connector is used in a high-temperature environment, the metal part of the connector may undergo thermal expansion, resulting in poor contact between the socket and the cable. At the same time, high temperatures can also accelerate the oxidation process of the metal, further exacerbating the degree of joint aging.
High humidity can lead to condensation inside the BNC joint, which in turn can lead to corrosion and oxidation of the metal parts. In addition, excessive humidity can also affect the insulation properties of the joint, which can lead to problems such as short circuits or leakage.
Regularly inspect the use of the BNC connector, including its appearance, the degree of wear and tear of the socket part, the contact effect with the cable, etc. If aging is found, it should be repaired or replaced in time.
In order to prevent oxidation of the BNC joint, an anti-oxidation coating can be applied to its surface, such as petroleum jelly, silicone, etc. In addition, try to avoid using BNC connectors in harsh environments, such as high temperature and high humidity.
In order to improve the wear resistance of the BNC joint, wear-resistant materials such as polyimide film can be used in the socket part of the joint. In addition, frequent plugging and unplugging should be avoided during use to reduce wear and tear.
In order to avoid the use of BNC connectors at high temperatures, some temperature control measures can be taken, such as installing heat sinks, reducing the working temperature, etc. In addition, continuous work for a long time should be avoided during use to prevent the temperature from being too high.
In order to reduce the influence of humidity on the BNC joint, some humidity control measures can be taken, such as installing a moisture-proof box and using desiccant. In addition, the use of BNC fittings in wet environments should be avoided during use.
To protect the BNC connector from the outside environment, it can be protected with a protective sleeve. The protective sleeve can prevent moisture, dust, etc. from entering the inside of the joint, and at the same time, it can also play a certain role in shockproofing.
Frequent plugging and unplugging of the BNC connector can lead to wear and tear of the metal parts, which accelerates the oxidation process. Therefore, frequent plugging and unplugging should be avoided during use.
When using a BNC fitting, it should be avoided to apply excessive force to it to prevent deformation or damage to the metal part.