1674455-3

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USB connectors, DVI connectors and HDMI connectors have become the three major connection standards of modern digital devices. Each of them has their own advantages and characteristics, but have you ever heard about the 1674455-3 connector? This article will introduce you the application field and working principle of 1674455-3 connectors.

Introduction of 1674455-3

The 1674455-3 is a connector manufactured by Amphenol that supports a variety of digital applications with a 75Ω connection. It was designed to support applications such as multi-channel audio transmission, HDMI, USB3.0, DVI and other related Digital interfaces. It has an extremely robust construction with extremely small size and extremely high performance. The connector is designed to provide better signal integrity, lower EMI, and improved durability compared to standard connectors.

Application Field of 1674455-3

The 1674455-3 can be used in a variety of digital systems, such as:

• HDMI- This connector is used to support high-definition digital signals, transfer high-definition video and audio signals between HDMI devices. HDMI is most commonly used for Televisions and Home Theater systems.
• USB3.0- This connector is used to support the faster data transfer rates of USB3.0. It is generally used for external hard drives and other high-performance devices.
• DVI- This connector is used to support digital video signals for computer monitors, projectors and HDTVs.
• Multi-Channel Audio- This connector is used to support the transfer of multiple channels of audio simultaneously.

Working Principle of 1674455-3

The 1674455-3 connector works on the basis of electromagnetic induction. This is an effect caused by a current flowing through a coil or wire. When current flows through a wire, it creates a magnetic field. This field induces an electrical current to flow in a nearby second coil or wire. This is known as inductive coupling. The 1674455-3 connectors use this effect to induce the transfer of high-speed digital signals.

In the case of the 1674455-3 connector, it uses a single transmission line, or “T-Connection”, to enable the inductive principle. This connection comprises of two contacts and two layers of insulation. The transmission line is connected to the ground and the signals are transferred through the inductive coupling effect. In this way, the 1674455-3 connector is able to provide high-speed transmission with low level EMI for high-definition video and audio signals.

Conclusion

In conclusion, the 1674455-3 connector is a connector manufactured by Amphenol to support a variety of digital applications. It is ideal for use in HDMI, USB3.0, DVI and multi-channel audio applications. It offers robust construction and improved signal integrity, low EMI and improved durability compared to standard connectors. By using the principle of inductive coupling, it is able to provide high-speed transmission with low level EMI for high-definition video and audio signals.

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