1757321-2

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The 1757321-2 connector is a type of backplane connector designed for application in the ARINC area. ARINC stands for Aircraft Radio, Inc., which is a corporation that designs and manufactures communications and avionics systems for the aerospace industry. The 1757321-2 connector is specifically used in these electronic systems to connect two printed circuit boards. Backplane connectors are special connectors designed to be used in high-speed electronic systems involving printed circuit boards (PCBs) and other electronic components. As the name suggests, backplane connectors connect the back of the board to the bus system or the other components on the board. This type of connector is typically used for data transfer applications such as Ethernet, USB, or Firewire. Backplane connectors also provide power and signal connections between electronic components.

The 1757321-2 is a high speed, low distortion FPGA connector, which is designed specifically for ARINC applications. The connector features 48 high speed data pins and 24 ground pins arranged in two rows. The two rows of pins are designed to mate with corresponding connections on a backplane in order to provide the connection between two similar components on different boards. As the 1757321-2 connector is used in high speed electronic systems, it is critical that high levels of signal integrity are maintained. The design of the pins and the connectors ensures that signal distortions are minimized and signal quality is maintained.

The working principle of the 1757321-2 connector is relatively simple. When the two respective connectors are mated together, the pins connect and the data signals are transferred between the two boards. The data signals are encoded with a unique encoding system that helps to reduce noise and improve signal integrity. This encoding system is compliant with the ARINC specification for data quality and noise levels. The benefits of the ARINC specification ensures that the data transmission is accurate, efficient, and reliable.

In addition to providing a data transmission link between two boards, the 1757321-2 connector also provides power and ground connections between the two boards. The connector features two power pins, two ground pins, and two pad connections. The power and ground pins are used to supply energy to the boards, while the pad connections are used to transfer ground reference signals between the two boards. The ground reference signals help to reduce electromagnetic interference and ensure that the data is transferred accurately and reliably.

The 1757321-2 connector is a highly reliable and versatile connector designed specifically for ARINC applications. The connector is designed to maintain high levels of signal integrity and provide reliable power and signal connections between two boards. The connector is found primarily in the aerospace industry in systems involving high speed data transmission. With its unique encoding system and power and ground pinouts, the 1757321-2 ensures that ARINC systems are able to transmit data accurately and reliably.

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