The Jascom BNC Connector is a form of RF (Radio Frequency) connector that is widely found on coaxial cables. It has a bayonet-style coupling mechanism for quick and secure connection and removal without the use of tools. The Jascom BNC Connector is widely used in video surveillance, broadcast, telecommunications, and instrumentation applications. Depending on the variation, this has a typical impedance of 50 or 75 ohms. It is intended for high-frequency signal transmission with low loss and good impedance matching.