Date:2022-11-23 Click:379 Source:Wanlian Connector
The trend of upgrading has also brought many challenges to car data connections. First of all, not only between vehicle manufacturers, but also in a single vehicle, there are various data message transmission strategies (functional layers) and transmission protocols (physical layers). Various wireless connections depend on the frequency and protocol of the interface. Wired connections are also diverse, including twisted lines/coaxial, shielding/non -shielding, and even fiber connections.
Quick communication is necessary, and the vehicle communication architecture is moving towards the speed of 12GB per second. The key decision -making calculation speed of demand growth puts forward higher requirements for high bandwidth, high -capacity, and low -delayed communication channels. At the same time, these data connections must be stable enough. Even in a full -power environment, the data link must meet strict electromagnetic compatibility requirements to ensure that the link will not produce useless radiation or affected by electromagnetic.
Another challenge comes from the adaptation of the connector and communication system structure, most of which are miniaturized and lightweight. As the size of the automotive electronic device is continuously reduced, the connector cannot and should not limit the packaging size of electronic products. Whether it is distributed or centralized structures, the connector solution needs to adapt to the trend of miniaturization and lightweight according to local conditions. For example, the connector used in the Ethernet system Matenet integrates modular and scalable design into the existing car connection interface; high -speed data transmission HSD for human -computer interaction, HSL connector will also provide extended to the PCB board to PCB board The end combination.
Calculate the performance of the channel according to the link requirements, and subdivitable and modular design of the connector based on the connection type, which is the best way to integrate the data connection into the next -generation vehicle structure.
"connector", "terminal block", and "connector" are different forms of application that belong to the same concept, and are commonly referred to according to different practical applications.
Terminal refers to a type of connecting component in electronic and electrical components, which connects conductors to receiving terminals in equipment or cables. Usually includes a set of metal bars that can provide wire connections for input, output, power, and ground. Due to its crucial role in circuit connections, it has a wide range of applications.
Connectors are important components in electronic devices, mainly used to connect different parts of electronic devices. Its working principle is to connect the wires in two electronic devices together, allowing electrons in the electronic devices to circulate between the two devices.
The connector is a component that our electronic engineering technicians often come into contact with; Its function is very simple: to establish a communication bridge between blocked or isolated circuits in the circuit, allowing current to flow and enabling the circuit to achieve its intended function.
