Description

The TNC M LMR 240 CRIMP refers to a specific type of coaxial connector and cable combination, used widely in telecommunications and other electronic systems. Let's break it down: TNC (Threaded Neill-Concelman): The TNC connector is a type of radio frequency (RF) connector. It is an evolution of the BNC (Bayonet Neill-Concelman) connector but with a threaded coupling mechanism instead of the bayonet-style locking. This threaded design offers improved performance in high-frequency applications by providing a more secure and stable connection, minimizing signal loss or interference. TNC connectors are used in a variety of fields, including telecommunications, broadcasting, and wireless networking, due to their ability to maintain a reliable connection at frequencies up to 11 GHz. M (Male): This indicates that the TNC connector is a male type. Male connectors have a center pin (usually a metal or brass conductor) that inserts into the female counterpart. In RF connectors, the male TNC connector is designed to connect to a female TNC connector or device. LMR 240: LMR 240 refers to a specific type of coaxial cable. LMR cables are manufactured by Times Microwave Systems and are known for their low-loss performance, making them ideal for high-frequency signals. LMR 240 is a medium-sized coaxial cable with a characteristic impedance of 50 ohms. The "240" part of the name refers to its diameter, which is 0.240 inches (about 6 mm). This cable is commonly used in communication systems, including mobile radio, satellite communication, and Wi-Fi. It offers a good balance between signal loss and flexibility, making it suitable for a range of applications where moderate signal attenuation is acceptable. CRIMP: The term "crimp" refers to the method used to attach the TNC connector to the LMR 240 coaxial cable. Crimping involves using a specialized tool to compress the connector onto the cable, ensuring a secure, reliable electrical connection. Crimping is often preferred over soldering for coaxial cables because it provides a more robust, reliable connection and is faster, especially when working with multiple cables. A properly crimped connection ensures low loss and minimal signal distortion. Summary: The TNC M LMR 240 CRIMP refers to a male TNC connector attached to LMR 240 coaxial cable via the crimping method. This combination is typically used in RF applications, offering reliable connections with minimal signal loss, especially for higher-frequency signals. The crimping technique ensures a secure, durable connection for use in telecommunications, networking, and other RF-related systems.