122365

Coaxial Connectors (RF)

Coaxial connectors (RF) are electrical connectors utilized for connecting two coaxial cables, taking in the utilization of electromagnetic waves for signals transfer. Also known as RF connectors or RF coaxial connectors, the 122365 model is an example of a coaxial connector used frequently for many applications.

Application

Typical applications for this model of coaxial connector include video and radio equipment, wireless technologies, and high frequency connectivity. This model is specifically used to transfer signals that are considered high frequency, at the range of up to 1.7GHz, and for some exceptions, up to 5.8GHz. Commonly, the 122365 RF Connector is found in applications such as HD video cabling, broadcast television antennas, and wi-fi access points. As RF connectors may carry both video and audio signals, they are also often used for connecting speakers, microphones, and personal audio devices.

Construction and Design

The 122365 coaxial connector is composed of a center contact surrounded by a dielectric insulation material, and then counterclockwisely by a two-part metal ring, an outer conductor insulator, a threaded sleeve, and two O-ring seals. It has the ability to support and protect center pins and outer conductors from environmental interference and electrical signals. Its design largely accounts for the efficient signal transmission and low insertion loss of the 122365 connector.

Construction Working Principle

The working principle of the 122365 coaxial connector is based on the electromagnetic coupling of currents through the cable. This means that the signal is transferred through the outer shield of the cable, which allows the signal to remain shielded from external interference as the signal conduction is covered by the structural cable components. The most core part of the working nature of this model coaxial connector is its impedance matching element, which allows for higher signal transmission rate and connection with high frequency signals and signals carrying large amount of bandwidth.