112974

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Coaxial Connectors (RF) are one of the most widely used interfaces in communication systems. They provide a reliable, low noise, and cost effective connection for data transmission. The 112974 connector is a widely used coaxial connector in the RF industry.

History

The 112974 connector appeared on the market in 1967. It is a product of AMP Inc., a leading manufacturer of acoustic, electronic and data communication connectors. The 112974 connector is part of the AMP RF/Microwave series, which includes a variety of connectors such as SMA, SSMA, and MCX. Since the release of the 112974 connector, AMP Inc. has become an industry leader in the development of RF connectors.

Application Field

The 112974 coaxial connector is designed for applications in the frequency range from DC to 26.5 GHz. It is a highly reliable interface and is widely used in wireless networks, mobile communication systems, such as cellular networks, and short-range in-building networks. Additionally, the 112974 connector is commonly used in high-speed digital networks and is a preferred choice for GPS antenna connections.

Connector Construction

The 112974 connector includes a body, a center pin, and a ring-shaped insulator. The center pin is made of gold-plated brass and is designed to provide superior electrical contact. The insulating ring is ceramic and is designed to keep the center pin from making contact with the body. The body is made of stainless steel and is designed to withstand the forces of insertion and extraction.

Working Principle

When the 112974 connector is connected, the contact surface between the center pin and the insulating ring creates a low-resistance electrical connection. This low-resistance connection allows for an effective transmission of electrical signals. The stainless steel body helps to ensure that the connection is secure and stable. Furthermore, the gold-plated brass center pin adds to the connector’s ability to provide a reliable connection.

Conclusion

The 112974 connector is one of the most widely used coaxial connectors in the RF industry. It provides a reliable, low noise, and cost effective connection for data transmission. Its robust construction allows it to be used in a wide range of applications, such as wireless networks, mobile communication systems, and short-range in-building networks. Furthermore, its reliable connection and superior electrical contact make it an excellent choice for high-speed digital networks and GPS antenna connections.

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