Coaxial Knowledge Base

A RF coaxial connector connects a coaxial cable to a device. It's used for high-frequency products. The connector shape follows international standards, so different manufacturers can use the same type. The connection has a male (plug) and female (jack) part.

A RF coaxial cable transmits radio frequency (RF) signals with minimal interference. Its structure—central conductor, insulation, shielding, and outer jacket—ensures efficient high-frequency transmission. Features include an unbalanced connection, limited electromagnetic leakage, and flexibility. Without specified impedance, it might be termed "shielded wire." Connectors vary based on frequency band and impedance requirements.

Here is a comprehensive list of RF coaxial cable types and standards!
Learn how to select RG (MIL standard) cables by thickness, structure, and application.
Our standards table will help you choose the right cable for your needs!

Find compatible RF coaxial cables and connectors based on RG cable types.
This guide helps you quickly identify matching combinations, avoid common mistakes, and choose the right components for your application.

We offer total customization, including changes to the shape and length of the entire product or a part of it, as well as the material, surface treatment, and package. In addition, regardless of high-frequency coaxial connectors, we will manufacture products of various shapes, such as machined parts with surface treatment.

This product can be used both indoors and outdoors, such as when there is a water source nearby, where it is affected by wind and rain, and where there is high humidity.
Waterproof specifications differ depending on the product.

RF coaxial cable assemblies are commonly used in RF communication systems, video equipment, wireless devices, and measurement applications. Depending on the connector structure and installation requirements, several assembly methods are used, including solder-and-clamp, crimp, and solder-crimp techniques.

This guide introduces common RF cable assembly methods and provides step-by-step tutorials for assembling BNC and N-type coaxial cable connectors. Ready-to-use RF cable assemblies and custom cable assembly options are also available for applications requiring completed cable products.

Explore practical comparison guides for coaxial connectors, cables, and RF components. Learn the differences between common options by impedance, frequency range, connector size, coupling method, and typical application to help choose the right solution for your system.