B51-007-0000220

Coaxial connectors (RF) have become an indispensable part in communication and avionics industries. The B51-007-0000220 is one such connector, which has a particularly wide range of potential applications in certain areas. In this article, we will discuss the intended application field and working principle of this coaxial connector.

Application Field

The B51-007-0000220 is a general-purpose coaxial connector mainly used in the avionics industry. It is typically used for applications including antenna connection, aircraft systems, and satellite ground tracking. Additionally, this type of connector is increasingly being used for commercial and consumer applications because it is highly reliable. It is ideal for use in harsh environments because it has superior electrical performance and corrosion resistance.

The B51-007-0000220 is also designed to have consistent performance in critical applications. It has excellent mechanical frequency characteristics which make it suitable for audio, video and radio frequency applications. Because it is a high-performance connector with a robust design, it can be used for many aerospace and defense applications. Moreover, it is often used for wireless and satellite communication integrated in aircrafts, including transmitters, receivers, and relay systems.

Working Principle

The B51-007-0000220 is a standard 7/16 coaxial connector designed to operate in the frequency range of 18 to 26 GHz. It is made up of two parts – an inner connector and an outer shell. The inner connector consists of a high-frequency coaxial cable and a contact that can be mated to a male connector of the same series. The cable is inserted into the inner conductor and the contact is then crimped to secure the connection. The outer shell is mounted on the cable and the type of shell depends on the size and shape of the application.

The inner connector is made of high frequency-optimized conductors and dielectric materials. The conductors are made of materials with the lowest possible attenuation, while the dielectric materials offer outstanding mechanical and electrical properties. The contact is also designed to offer the highest-possible electrical performance and it is secured with a crimp to ensure maximum connection between the cable and the contact.

The B51-007-0000220 was designed to improve the transmission performance of the interconnections. It has a low-reflectance design that ensures a signal loss free transmission and improved system performance. There is a provision of a bi-metallic shield to prevent signal radiation into adjacent systems. Moreover, this connector has a radiometer to measure signal attenuation and a low profile shell for easy installation.

In conclusion, the B51-007-0000220 is a versatile, high-performance coaxial connector that has a wide range of applications in the aviation and communication industries. It is designed to provide robust electrical performance and has an excellent mechanical frequency response to meet the needs of audio and video applications. Moreover, its low-reflectance design and bi-metallic shield ensures signal loss free transmission.