VNS20-2051 Connectors, Interconnects

Coaxial Connectors (RF)

VNS20-2051 Application Field and Working Principle

Coaxial connectors, often referred to as RF (radio frequency) connectors, are electrical components which are designed to connect coaxial cables in order to facilitate the transmission of electrical signals. VNS20-2051 is an economical model of one of the most commonly used coaxial connectors, the BNC connector. The connector derives its name from Bayonet Neill Concelman, and is usually used to connect two coaxial cables for the transmission of radio frequencies in the range of 10 MHz to 6 GHz in military and civilian applications.

The BNC family provides an extensive range of versatile coaxial connector components. VNS20-2051 is a standard size connector and suitable for a wide range of applications in instrumentation and interconnect systems. This type of connector uses a bayonet orientation and coupling mechanism that allows for quick and easy connection and disconnection. It features a low-frequency conducting contact with a single contact point for a secure fit, and a positive spring-loaded latch for a reliable connection.

In terms of performance, VNS20-2051 has excellent mechanical and electrical specifications that allow for effective transmission of radio frequencies up to 6GHz. It offers good shielding performance and low signal loss, as well as low insertion loss and excellent return loss. The alloy used for the outer shell of the connector is high strength, provides perfect shielding to prevent electro-magnetic interference, and maintains maximum RF signal strength.

Aside from having superior mechanical and electrical properties, the VNS20-2051 features a rugged construction that is designed for repeated use in harsh environments. It is suited for both indoor and outdoor applications, and is constructed with a high temperature thermoplastic elastomer which provides added accuracy, protection, and reliability. In addition, the connector is moisture-resistant and offers superior vibration and shock absorption.

The installation process of VNS20-2051 BNC connector is straightforward and requires no specialized equipment. Simply insert the male plug into the female jack until a firm click is heard, which indicates the connector is in place and contact is made. A release tab is included on the sleeve for easy and secure disengagement. To ensure a proper connection, it is important to ensure that the sleeve is securely fastened and all parts are firmly engaged.

All VNS20-2051 connectors are tested in accordance with relevant industry standards. Their superior performance, combined with their reliable and robust construction, make the VNS20-2051 a superior choice for applications that require superior RF signal transmission and protection.