DK-621-0011-S

Number of Ports:	1
Insertion Loss:	--
Mating Cycles:	--
Center Contact Material:	--
Operating Temperature:	-65°C ~ 125°C
Dielectric Material:	--
Center Contact Plating:	--
Body Finish:	--
Body Material:	--
Includes:	--
Ingress Protection:	--
Housing Color:	--
Features:	--
Series:	--
Fastening Type:	Threaded
Cable Group:	--
Mounting Feature:	--
Mounting Type:	--
Impedance:	--
Shield Termination:	--
Contact Termination:	--
Connector Type:	Plug, Female Socket
Connector Style:	Triaxial
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Coaxial connectors are one of the most widely used and important components in modern electronic equipment. These connectors connect pieces of coaxial cable together, which helps to reduce interference and propagate an electromagnetic signal from one point to another. The DK-621-0011-S is a great example of a Coaxial Connector (RF) and has a variety of application fields and working principles. This article looks at the DK-621-0011-S application field and working principle to gain more insight into this product.

Application Fields and Specifications

The DK-621-0011-S is a coaxial connector (RF) designed for use in a variety of application fields including RF interaction, microwave communication systems, and radio broadcasting transmissions. It has an impedance of 50 ohms, a frequency up to 4GHz and an operating temperature of -55 to +105 C. The DK-621-0011-S has low insertion loss and good isolation for frequencies up to 4GHz, making it very reliable for use in the aforementioned applications. The DK-621-0011-S connector is rated for 2.5A current, and is constructed using a two-piece Al-alloy die-cast shell and nickel-plated bodies. It is also waterproof, and is able to withstand a good range of temperatures and weather conditions. The connector has a durable design that is both dust and oil resistant, and has self-securing latching to ensure it is properly connected.

Working Principle

The DK-621-0011-S Coaxial Connector (RF) uses an advanced design that utilizes a combination of physical contact and surface contact to pass an electromagnetic signal from one point to another. The physical contact ensures that an electrical conductor is in direct contact with the surrounding environment, which allows the signal to be directed according to the shape and pattern of the connector. The surface contact utilizes a series of small, closely-spaced contacts that allow the signal to be maintained and propagated along the entire length of the connector. This surface contact allows for a more efficient signal transmission with less electrical noise. This design allows for reduced impedance and improved signal quality.

Conclusion

The DK-621-0011-S is an excellent example of a Coaxial Connector (RF) that can be used in a wide range of applications, making it a versatile and reliable choice. It is designed to withstand a wide range of temperatures and weather conditions and has a good frequency range of up to 4GHz. This makes it ideal for RF interaction, microwave communication and other applications. Additionally, the DK-621-0011-S utilizes advanced surface contact technology, which allows for improved signal propagation and transmission with less electrical noise. Overall, the DK-621-0011-S is an excellent option for anyone looking for a reliable Coaxial Connector (RF) for their electronic subsystems. This connector has a versatile application field and advanced surface contact design that makes it reliable and efficient in a variety of situations.

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