213977-2 Connectors, Interconnects

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Backplane connectors have always been an integral part of the computing industry. With the advent of the ever increasing demand for better, faster, and improved performance from the products utilizing them, the capabilities for these connectors have been developing as well. The 213977-2 type backplane connectors are the latest edition added to the family of proven and reliable backplane connectors.This type of connector is based on a standard electrical interface and utilizes multiple coaxial and signal power contacts. The application for these connectors is mainly focused on communication and other high-speed data connections for computer backplanes, where a reliable connection between boards are necessary and optimal performance required. As these backplane connectors are nowadays relied upon to reach higher frequencies, electrical interfaces must adhere to very strict specifications set out by the governing body and manufacturers. This 213977-2 connector provides an optimal implementation of these specifications.The basic principle of the 213977-2 connector is to provide a reliable high-frequency connection between two boards while maintaining a low overall power consumption. To achieve this, the connector utilizes a specialized “backplane termination” system, which uses a specially designed impedance value that cancels out any electricity entering the interface, resulting in a considerable power efficiency.Another integral part of the working principle of the 213977-2 backplane connector is its usage of coaxial and signal power contacts. Coaxial contacts are designed to help reduce the power loss along the length of the connection. These contacts allow both the signal and the grounding contacts to move independently, creating an impedance-matched interface, helping reduce interference and feedback. The signal contacts, on the other hand, are located between the ground and signal contacts, they serve as a link between them, providing an electrical connection that is capable of carrying high frequencies without any significant data losses.The 213977-2 backplane connector has been developed to address a huge range of applications which deal with high-speed data transmission. These connectors provide a reliable and cost effective connection between two boards while maintaining the highest performance standard which is otherwise very difficult to comply with. The combination of the “backplane termination” system, reliable coaxial and signal power contacts, and the ability to negate most of the signal losses over the connection, make the 213977-2 one of the best inputs for the most demanding installations and applications.

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