1484374-2

BACKPLANE CONNECTORS - ARINC

ARINC (Aeronautical Radio, Inc.) connectors are robust and high-tech connectors designed to meet the exacting requirements of specialist technology applications, such as in the aerospace industry. The 1484374-2 ARINC connector is a type of standard backplane connector used for carrying power and data between PCBs in commercial and military aircraft. In this article, the 1484374-2 system, its application field and working principle will be discussed.

Applications of 1484374-2 Connectors

The 1484374-2 connector is usually used to connect avionic components, such as flight instrumentation systems, in commercial and military aircraft. The system is designed to work efficiently in extremely challenging temperature and pressure conditions. It is also used to carry data, power, and control signals to various devices inside aircraft. The system is highly resistant to vibration, electromechanical shock, and short circuits, and can withstand rapid changes in pressure and humidity during aircraft operations.

The 1484374-2 connector can transmit analog and digital signals that carry data, power, and control signals. It is also used in the airborne entertainment systems of commercial aircraft, as well as for the interconnect of cockpit voice recorders. In addition, these connectors also provide a reliable link between radio systems, gyros, radar, and navigation systems in aircraft.

The Working Principle of 1484374-2 Connectors

The 1484374-2 connector has a three-part modular system, consisting of a backplane connection, a mating adapter, and a single-row receptacle. The backplane connection slides into the mating adapter, which is then inserted into the single-row receptacle that is attached to the device. The connection is then secured with solder. The mating adapter and the receptacle provide a reliable mechanical and electrical connection. The connection is designed to be able to withstand the demanding environmental conditions in aircraft.

The 1484374-2 connector uses a high degree of linearity and contact force to guarantee a reliable connection between the mating adapter and the backplane. The contact forces are low enough to reduce the risk of damage to the connector, but high enough to ensure a secure connection. The backplane connection is designed to be able to carry large amounts of information and power between the two PCBs without any noise or signal distortion. The system also meets various applicable requirements, such as EMC and safety.

Conclusion

The 1484374-2 ARINC connector is a specialised backplane connector designed for use in commercial and military aircraft. It is designed to work reliably in extreme environmental conditions and can carry data, power, and control signals between PCBs. The system is highly resistant to vibration, electromechanical shock, and short circuits, and can withstand rapid changes in pressure and humidity during aircraft operations. The 1484374-2 connector also provides a reliable link between radio systems, gyros, radars, navigation systems, and airborne entertainment systems.