Precautions for the selection of radio frequency connectors

The radio frequency connector is defined as a separable component that is usually installed on a cable or equipment for electrical connection of a transmission line system. It is widely used in radar, communications, data transmission and aerospace equipment. When selecting the RF connector, you need to pay attention to these issues.

1. Cost-effective

2. Inventory and procurement cycle

3. Testability, reliability, easy replacement, etc.

4. How high frequency signal the connector runs. When customizing the pin distribution, consider the signal integrity and pay attention to the distribution of signal and ground pins

5. How much voltage and current the connector takes, consider power decoupling and thermal design tolerance, etc.

6. The number of contacts of the connector. Under normal circumstances, follow the principle of fewer connectors and more contacts

7. The installation method of the connector and the precautions during installation

8. Whether there are any precautions for the specific buckling method of the connector. For example, is it necessary to ensure that there are no too high devices in a certain area around the connector to avoid device interference?

9. Do you need to consider EMC issues?

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