51939-783LF

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Backplane Connectors - Specialized are a kind of dedicated connectors designed for backplanes and are used in many applications. The 51939-783LF is a special version of backplane connectors, which has a specific application and working principle.

This 51939-783LF is a type of backplane connector that is designed in such a way to provide high-speed transmission and reduce the size of the motherboard. It is mainly used in networking applications, such as fiber optics and optical cross-connects, as a medium of interconnects. The 51939-783LF is designed for backplanes of 3U and 6U eurocards, and the connectors are with 38-pair contacts to provide high-speed transmission. Furthermore, the 51939-783LF can also upgrade from the existing 1U and 2U eurocards or replace existing backplane connector.

The type of 51939-783LF is designed to provide an improved transmission rate with minimal power dissipation. This connector supports up to 400 Gbps Ethernet and 25 Gbps through a low-voltage differential signaling (LVDS) interface. Furthermore, it is also designed to optimize the performance of many applications, such as artificial intelligence and machine learning.

The 51939-783LF connector also offers the packages to applicable vertical PCBs such as 2-lane and 4-lane, and its contact is of 2 mm distance, which allows for the creation of high-density interconnects to work in a compact space. Moreover, this connector is suitable for both protocol-level communications and high-speed data transmission.

The working principle of the 51939-783LF is based on the differential signaling interface. The interconnects are made using differential pairs, where two signal lines are used instead of one, in order to differentiate the two different logic levels. The signals are transmitted at the same time, and the difference between the signals are used to provide the signal information. This principle allows for faster data transmission rates with low power consumption and less signal interference.

In conclusion, the 51939-783LF is a type of backplane connector that is designed to provide high-speed transmission and reduce the size of the motherboard. It is suitable for many applications such as networking, artificial intelligence and machine learning. This connector also offers packages to applicable vertical PCBs, and its contact is of 2 mm distance. Additionally, The 51939-783LF also works on the basis of differential signaling interface, which transmits signals at the same time and the difference between the signals is used to provide the signal information.

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