Coaxial connectors (RF)

A coaxial connector, otherwise known as RF connectors, is a specialized type of connector designed to provide radio frequency feedthrough for a variety of radio or wireless applications. There are a number of varieties of coaxial connectors available, including 142138-75. This article will discuss the application field and working principle of the 142138-75 coaxial connector in detail.

Application field

The 142138-75 coaxial connector is especially designed for digital audio applications. It features a compact design and enhanced contact protection, making it ideal for applications where size and protection from physical damage are of utmost importance. This connector is also suitable for use in professional video equipment, such as TVs, projectors, and cameras, due to its small size and superior electrical performance. Additionally, the 142138-75 is widely used in the manufacture of high-quality RF communications equipment, such as radios, radios, and base stations.

Working principle

The 142138-75 coaxial connector uses a screw mating type contact system for RF connection. This design allows for a highly reliable, low-loss connection that is still relatively easy to assemble. The connector is typically constructed from a high-performance polymeric insulator surrounded by a series of soldered contact interconnects and spring clamps. The contact system is designed in a such a way that it will self-align with the mating connector, ensuring a secure and reliable connection. The contact system also features a spring-loaded mechanism allowing for 360-degree rotation around its axis, allowing for greater flexibility when connecting multiple coaxial cables.

Conclusion

The 142138-75 coaxial connector is a highly versatile component designed for use in a number of digital audio and RF communication applications. It is especially useful as it features a compact design with an enhanced contact system. This connector is constructed from a high-performance polymeric insulator and features a screw mating system, making assembly easy, while ensuring a reliable, low-loss connection. It is also capable of 360-degree rotation, allowing for greater flexibility for connecting multiple cables.