2187307-1

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Backplane connectors are used in a variety of applications and, depending on the application, can have very different working principles. In this article, we will explore the 2187307-1, a specialized backplane connector and analyze its application field and working principle.

What is a 2187307-1?

The 2187307-1 is a type of backplane connector manufactured by TE Connectivity. It is used to signal transmission between two or more boards in the backplane system. The product name, 2187307-1, is composed of a product ID and an order-date code. This particular connector has a rated current of 12 A, an operating temperature ranging from -55°C to 125°C, and a contact resistance of 8 mΩ maximum.

Application Field

The 2187307-1 has three types of applications: Embedded Computing, Telecommunications, and Automobile Applications. In embedded computing, it is used in various embedded computers and systems for board-to-board communication applications such as in PC/104 and ETX/TX. For telecommunications applications, it serves as backplane connectors for communication protocol systems such as Sonet/SDH/PDH, VSWR, T/E, Ethernet, and other high-speed bus systems. Lastly, for automobile applications, it functions as ITBs and connectors with high contact pin counts in automotive-grade materials and withstanding extremely harsh environment.

Working Principle

The 2187307-1 connector is composed of two parts – gang-dimension and box-dimension. The two parts are connected together by screws. The pin contacts are soldered onto the backplane, and the box-dimension part contacts the cable through its cavity. This setup enables the connector to transfer signals between boards. The contact structure of the 2187307-1 connector allows for reduced signal losses and higher electrical safety. The connector also ensures high reliability and excellent performance, making it suitable for high-speed communication.

Conclusion

The 2187307-1 backplane connector is a specialized connector that is used in a variety of applications. It has an application field in embedded computing, telecommunications, and automobile applications. Its working principle is composed of two parts – gang-dimension and box-dimension that are connected together by screws. It enables signal transmission between various boards with reduced signal losses and excellent performance. Thus, it has become a popular choice for high-speed communication needs.

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