122387

Coaxial connectors, also known as RF connectors, are types of electrical connectors used for transmitting and receiving radio signals. 122387 is one of the most commonly used RF coaxial connectors. It is characterized by a frequency range up to 6 GHz, a VSWR of 1.15, and a low insertion loss. In this article, we will take a look at the application field and working principle of 122387 coaxial connectors.

Application Field

122387 coaxial connectors are often used for digital television, satellite radio, and other broadcasting applications. 122387 connectors have a wide range of applications and can be used in computers, test & measurement equipment, cellular & wireless systems, antennas, instrumentation, and more. Because of their high frequency and low insertion loss, they are also ideal for high-frequency applications such as CATV, audio-video production, and medical devices.

Working Principle

122387 coaxial connectors consist of a male plug, female plug, and two conductors. The male plug has a center pin that is surrounded by an outer sleeve. The female plug has a center hole that is surrounded by an outer shield. Both inserts are made of brass and have a shielded gasket to protect the connection against outside interference. When the male and female plugs are mated, the center pin and hole form an electromagnetic seal that prevents signal loss. The two conductors have an inner conductive core made of copper or silver-plated copper. The inner core is surrounded by an overall shielding layer that acts as an electromagnetic shield, further reducing signal loss.

122387 coaxial connectors are easy to install and use a robust mechanical design to provide reliable connections. The connectors have excellent RF performance characteristics and can be used in a variety of applications. The connectors are available in a wide variety of sizes and can be customized to meet the needs of the application.

In conclusion, 122387 coaxial connectors are widely used for their high-frequency and low-insertion loss characteristics. They are used in a variety of applications such as broadcasting, CATV, audio-video production, and medical devices. The connectors have excellent RF performance and are easy to install. They are a great choice for reliable connections in high-frequency applications.