PL74-47BR

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Coaxial connectors are an essential type of RF components that are used to transmit signals from one device to another. These connectors are used in a variety of applications, from consumer electronics to military and aerospace applications. One of the most common types of coaxial connectors is the PL74-47BR. This article will discuss the application field and working principle of the PL74-47BR.

Application Field

The PL74-47BR connector is designed for use in modern, high-performance digital systems. This makes it ideal for applications such as cable television, satellite television, and multimedia systems. It is also used in digital audio and video equipment, like HDTVs and home theater systems. It is also suitable for applications in the telecom and military industries, such as secure wireless communication systems.

Design Features and Working Principle

The PL74-47BR is a bayonet-style coaxial connector. It features an inner conductor, outer conductor, a dielectric insulator, and a unique bayonet-style locking mechanism. The connector features a robust design that is capable of handling high frequencies and high power levels. The inner conductor consists of an annealed copper center core that is surrounded by a stainless steel or brass tube. The outer conductor consists of a beryllium-copper cup that is crimped onto the inner conductor. The dielectric is made from polytetrafluoroethylene (PTFE), which provides high electrical insulation and superior mechanical stability. The bayonet-style locking mechanism provides a secure and reliable connection between the outer conductor and the mating connector.

The PL74-47BR is a cost-effective and reliable solution for applications that require reliable high-frequency connections. The connector has an operating temperature range of -55°C to +125°C and can handle up to 5.6 GHz of frequency. It is made from corrosion-resistant materials and is designed to meet MIL-STD-202D specifications. The connector is also RoHS compliant and is approved by UL, TUV, and CSA.

The PL74-47BR is a reliable and cost effective solution for high-frequency connections. Its unique design provides exceptional mechanical stability and high electrical insulation, making it suitable for a variety of high-performance digital systems. With its robust construction and corrosion-resistant materials, the connector is an ideal choice for applications in the telecom and military industries. Thanks to its cost-effectiveness and reliability, the PL74-47BR is an essential component for a variety of modern tools and systems.

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