031-317

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Coaxial connectors (RF) are electrical components that provide reliable, efficient, and high-quality transmission and reception of information between two connected systems. The 031-317 is a type of RF coaxial connector, typically used in radio or television applications. It is designed for use with small gauge coaxial cables such as RG-174 and RG-179.

The 031-317 coaxial connector is a two-piece, silver-plated connector with a center contact pin. One side of the connector holds the center pin, and the other side houses the outer connector body. The pin and body are connected with either a 9.5mm threaded screw or a solder connection. The reach of the pin into the body is approximately 9.2mm. The outer diameter is 8.5mm wide, and the inner diameter is 6.0mm wide. The 031-317 coaxial connector offers an impedance of 50 Ohms.

The 031-317 is a very versatile and highly reliable connector, making it a popular choice for use in many applications including professional radio and television broadcasting, shortwave listening, satellite communication, and military communication systems. Additionally, they are commonly used as the antenna inputs in amateur radio transceivers and for interconnecting amateur radios and accessories. The 031-317 is compact, strong enough to handle higher power levels than many other types of connectors, and is relatively inexpensive, making it a reliable and cost-effective choice for many applications.

The working principle of 031-317 coaxial connector is relatively straightforward. When two coaxial cables are connected, the center pin of one end is inserted into the outer body of the other. This forms an electrical connection that allows signals to be transmitted from the pin of one connector to the other. The inner surface of the outer body forms a Faraday shield, which reduces the amount of electromagnetic interference picked up by the transmission cable. In addition, the silver plated center pin and outer body connector create an electrical connection that is highly reliable and capable of transmitting and receiving information for extended periods of time without degradation.

The 031-317 coaxial connector is a reliable, durable, and cost-effective choice for a variety of applications. The two-piece design allows for easy installation, while the inner Faraday shield and silver plated center pin and outer body ensure a high-quality connection. Additionally, the impedance of this type of connector is typically 50 ohms, making it highly suitable for use in radio and television applications. The 031-317 is therefore an ideal choice for many radio and television broadcast, shortwave listening, and satellite communication systems.

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