73012

Coaxial Connectors (RF) have been around for decades and are mainly used to transfer signals, such as those between a television and a set-top box, between two antennas, and in various other communication applications. 73012 is one of the most common types of coaxial connectors, with its name stemming from the cable that it connects to, namely the 73012 cable. The 73012 connector is popular due to its good performance and compatibility with other types of RF connectors. This article will discuss the specifics of the 73012 connector, including its design, applications, and working principle.

Design

The 73012 connector is a type of RF connector, specifically a coaxial connector, which is designed to enable the transmission of electrical signals with low loss and minimal interference. The connector consists of two parts, namely the plug and the jack. The plug is the male component that is typically used to connect to a device, such as a television or an antenna, while the jack is the female component. Both components are typically made of metal and have an aluminum housing for protection.

The 73012 connector has an inner contact which is inserted into the outer contact and is secured by a nut or a clamp. The inner contact is a standard pin that is inserted into a protruding center conductor, while the outer contact is made of beryllium copper and is typically soldered onto the cable for secure connection. The connector also has a solid dielectric body and is capable of operating at frequencies up to 8GHz. In addition, the connector also features a weather seal that prevents moisture from corroding the exposed contacts.

Applications

The 73012 connector is mainly used in radio frequency applications such as for transferring signals from radio waves into electrical signals and vice versa. The connector is also commonly used in data cables such as those used in computer networks, as it provides a stable connection that can support data transfer rates of up to 1 Gbps. In addition to computer networks, the connector is also used in a variety of audio and video connections, such as between televisions and set-top boxes, as well as in telecommunications and instrumentation.

Working Principle

The working principle of the 73012 connector is quite simple. The inner contact is inserted into the outer contact and the nut or clamp is then tightened so that they securely fit together. This creates an electrical connection between the two contacts, which enables signals to be transferred through the cable. In addition, the weather seal that is present on the connector prevents moisture from entering and corroding the contacts, thus ensuring a good connection.

The 73012 connector is a popular choice for many electrical connections, due to its high performance at frequencies up to 8GHz and its excellent compatibility with other RF connectors. It is commonly used in radio frequency applications, data cables, audio and video connections, telecommunications, and instrumentation. The connector’s working principle is simple and reliable, as the contacts are securely held together, and the weather seal prevents moisture from entering and corroding the contacts.