1045390-1

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Coaxial connectors (RF), also known as RF coaxial connectors, are electrical connectors designed to work at radio frequencies (RF) in the multi-megahertz range. The 1045390-1 is a type of coaxial connector that is relatively simple and cost effective to use for most RF applications. This article will explain the 1045390-1’s application field and working principle.

Overview

The 1045390-1 is a 50Ω, miniature RF coaxial connector with a 2.92mm center contact. It has a simple locking system for a secure connection and is available in right angle or straight versions. It is designed to operate in frequencies up to 65 GHz and can be used in a wide range of applications. This makes it well suited for use in commercial and industrial environments.

Application Field

The 1045390-1 is one of the most popular RF coaxial connectors due to its reliability and low cost. It has a wide variety of applications including a variety of industrial, MiM/MiL, and Telecom environments. It also has become a popular choice for uses in medical devices, automotive communications systems, and military devices.

The size and electrical characteristics of the 1045390-1 make it suitable for use in many types of RF applications such as cellular base stations, RFID systems, and WLANs. It is also well suited for both outdoor and indoor uses as it will maintain a strong and reliable connection even in harsh environments. Due to its durability and low cost, it is an ideal choice for a variety of applications.

Working Principle

The 1045390-1 is a mated pair of coaxial connectors that utilizes a two-part locking system which ensures a secure connection. The locking system consists of a spring loaded push/pull mechanism which locks and unlocks the connector when the push/pull button is depressed. This action causes the outer sleeve to move in and out, which engages and disengages the two halves.

The 1045390-1 also utilizes a simple “pin and socket” technique for the center contact. This is designed to ensure a reliable connection while also being easy to assemble and disassemble. The center contact is made of a male and female pin which securely locks into place when mated, allowing for a strong connection.

The 1045390-1 is designed to withstand high levels of vibration and shock which often accompany harsh RF environments. Due to this, it is an ideal connector for application in a wide range of industrial, military, and commercial environments. The 1045390-1 is also corrosion resistant, making it suitable for marine and other outdoor applications.

Conclusion

The 1045390-1 is a reliable and cost effective coaxial connector that is suitable for a wide range of applications. It uses a two-part locking system which is both secure and easy to use. The center contact is also designed to be reliable and secure while being easy to assemble and disassemble. The 1045390-1 is corrosion resistant and can withstand harsh environments, making it an ideal connector for a variety of RF applications.

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