17030772218

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Backplane Connectors - Hard Metric, Standard

The 170030772218 and similar backplane connectors are used to link multiple circuit boards together, allowing for data and control signals to be transferred between the boards. Backplane connectors come in two major types: Hard Metric and Standard. Hard Metric connectors are designed to meet specific protocol specifications, such as those defined by the IEEE-1394 or PCI Express standards. Standard connectors are more general-purpose and are commonly used for prototypes or custom applications. In this article, we will discuss the characteristics and applications of each type of backplane connector.

What are Hard Metric Connectors?

Hard Metric connectors are designed to meet rigorous performance standards, and they provide superior levels of signal quality and reliability over cycle life. Because of the higher quality components used in their construction, Hard Metric connectors are much more expensive than standard connectors. However, they are a good choice in applications where signal integrity and reliability are critical, such as high-speed data network connections, or in medical equipment.

Each Hard Metric connector is rated for a particular type of protocol, such as IEEE-1394 or PCI Express. The connector is designed to provide a particular set of signal characteristics that ensure reliable communication between two circuit boards.

Up to four Hard Metric connectors can be connected in a daisy chain, meaning that multiple boards can be connected together in a transmitting chain. Such an arrangement is used in a variety of applications, including high-speed digital networks, medical equipment, industrial automation, and scientific research.

What are Standard Connectors?

Standard connectors are typically used in prototypes or custom applications. They provide the same basic functionality as Hard Metric connectors, but do not adhere to any specific protocol specification. This makes them ideal for low-cost, temporary solutions, or for applications where signal integrity is not as essential.

Standard connectors are available in multiple sizes, shapes, and pin arrangements. They can be used in a variety of applications, including circuit board, computer, telecommunications, and automotive.

Applications for Hard Metric and Standard Connectors

Hard Metric and Standard connectors are used in a broad range of applications. Both types are suitable for connecting circuit boards together in a daisy chain. Hard Metric connectors are used in high-speed data networks and medical equipment, while Standard connectors are used for prototypes and custom applications. Hard Metric connectors are also used in industrial automation, scientific research, and other applications where reliability and signal integrity are critical.

Working Principles of Hard Metric and Standard Connectors

The working principle of Hard Metric connectors is to transmit data and control signals between two circuit boards in accordance with a specific protocol specification. The connector is designed to provide a predetermined set of signal characteristics that guarantee reliable communication between two circuit boards.

Standard connectors are designed with a more general-purpose design and can be used for various applications, depending on the size, shape, and pin arrangements. Their design and materials allow them to remain reliable while transmitting data and control signals, though not to the same extent as Hard Metric connectors.

Conclusion

The 170030772218 and similar backplane connectors are used to link multiple circuit boards together. There are two major types of connectors: Hard Metric and Standard. Hard Metric connectors are more expensive, but provide superior levels of signal quality and reliability over cycle life. Standard connectors are cheaper and are suitable for prototypes and custom applications. Both types are used in a broad range of applications, including digital networks, medical equipment, industrial automation, and scientific research.

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