202117RP

Coaxial Connectors (RF) – Terminators

RP connectors are one type of Coaxial Connectors (RF) type of termination designed for radio frequency and microwave applications. They provide excellent electrical and mechanical performance in frequencies up to 18GHz, and are usually found in applications such as antenna systems, transmission line terminations, matching networks, and cable harnesses.

RP connectors use a robust form factor that allows for quick and easy installation. The design consists of a metal body and dielectric to provide an electrical connection between two wires and to provide protection for the interface. The termination mechanism is defined through the use of a contact ring and gasket. The contact ring ensures a reliable connection, while the gasket prevents dust and dirt from entering the connection.

RP connectors offer excellent shielding performance, providing isolation and protection from electromagnetic interference. The shielding effect is created by the copper-plated dielectric, which acts as the outer conductor. The dielectric minimises signal attenuation or changes in impedance, allowing for better signal integrity. This also means that RP connectors can be used in higher power applications compared to other types of coaxial connectors.

RP connectors are very reliable connectors and are designed for use with coaxial cables including RG-58, RG-59, RG-8, RG-213, and other types of coaxial cables. They can be installed in a variety of applications, such as mobile radio base stations, television transmitters, radar systems, RF power amplifiers, etc. They can also be used in satellite communications.

The performance of RP connectors is determined by a number of factors. This includes the contact resistance, frequency response, insertion loss, and return loss. Contact resistance is the electrical resistance between the center pin and the outer conductor, and is determined by the mating of the contact components. Frequency response is the range of frequencies that the connector can support without any significant loss in performance. Insertion loss is the amount of signal power that is lost when a signal is transmitted through the connector. Return loss is a measure of how much reflection is generated from the connection, due to any mismatch between the cable and the connector.

In summary, RP connectors provide an excellent performance in a wide variety of RF and microwave applications. They are highly reliable, and their performance is dependent on a number of factors, including contact resistance, frequency response, insertion loss, and return loss. The shielding effect of the copper-plated dielectric minimises signal attenuation and provides better signal integrity. RP connectors are widely used in mobile radio base stations, television transmitters, radar systems, RF power amplifiers, and satellite communications.