Selection of RF connectors

　　1 . The selected RF connector to meet the range of frequencies actually used.

　　2 . Typically, RF connector a straight electrical properties than the angled better, may be selected based on actual usage.

　　3 . The selected RF connector to have a small standing wave ratio.

　　4 . The selected RF connector to have a small insertion loss.

　　5 . The selected RF connector to the mating connector or RF cable of impedance matching.

　　6 . Threaded RF connector EMC than any bayonet, push-pull RF connector is better.

　　7 . When an IM requirements, and coating materials to consider the RF connector.

　　8 . When RF connector meets the general requirements, do not use high-performance RF connector.

Precautions for the selection of radio frequency connectors

　　1 . Cost-effective

　　2 . Inventory and procurement cycle

　　3 . Be tested , reliable, easy to replace, etc.

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

　　5 . The connector away what voltage and current , the power supply decoupling consider thermal design and affordability

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

　　7 . Installation of the connector, when the installation notes

　　8 . The connector snap concrete way, if there are any precautions. 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 . Need to consider EMC problems