CN401

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Connector Style:	Coaxial
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Part Status:	Active
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Coaxial Connectors (RF): CN401 Application Field and Working Principle

Coaxial connectors (RF) are essential components in any radio frequency system, providing the connection between all the different RF components in a circuit. The CN401 coaxial connectors are a type of RF connector used for relatively low-frequency signals, typically used in WI-FI and cellular networks. In this article, we will discuss the application field and working principle of the CN401 coaxial connector.

CN401 Application Field

The CN401 is mainly used in radio frequency systems where low frequency, low power is needed in a secure connection. This type of RF connector is an especially popular choice in consumer electronics and communication systems. It is also commonly used in close range applications such as cellular networks, WI-FI, WiMAX, Bluetooth, ZigBee, and near field communication (NFC). The CN401 is also frequently used in audio, video, and manufacturing equipment.

CN401 Construction and Working Principle

The CN401 is a male/female coaxial connector, and it consists of two parts: the connector and the coupler. The connector is designed to fit into the coupler and provide a tight, secure connection between the two pieces. The connector contains a central pin which makes contact with the female coupler, while the shielding ring connecting to the outer shell of the coupler provides the ground connection.When connected, the outer shell of the connector as well as the inner pin of the connector both contact the inner receiver of the coupler, creating a signal path that is highly resistant to interference and loss of power. This signal path uses capacitance and the magnetic characteristics of the ferrite material in the male and female connectors to induce a signal current. The resistance to interference also ensures that the signal is sent in its original form, with no modifications or losses in power.

Advantages Over Other RF Connectors

The CN401 provides several advantages over other types of RF connectors. It has a lower insertion force, so it is less likely to cause damage to the component it is connected to. It is also resistant to moisture and has a very low electrical resistance, reducing the chances of unwanted electrical losses. The CN401 is also designed to be aesthetically pleasing, with a thin profile and high dielectric strength.

Conclusion

The CN401 is a versatile and reliable choice for radio frequency systems where low frequency and low power are necessary. Its low insertion force, resistance to moisture, and amazing dielectric strength make it an attractive choice for applications such as cellular networks, WI-FI, WiMAX, Bluetooth, ZigBee, and near field communication (NFC). We hope this article helps you to make an informed decision when considering which type of RF connector is right for your needs.

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