3319505 – BOMAR

The BOMAR 3319505 is a coaxial adapter facilitating interconnection between BNC and SMA connectors. Specifically, this adapter features a BNC female interface on one end and an SMA male interface on the opposing end. It is designed for impedance matching within 50-ohm coaxial cable systems, minimizing signal reflection and maintaining signal integrity across the connection. The adapter body typically consists of a machined brass construction with gold plating on the center contacts to ensure low contact resistance and corrosion resistance. The dielectric material is likely PTFE (Teflon) to provide stable electrical performance over a wide temperature range and frequency spectrum, typically up to several GHz, suitable for RF and microwave applications. The mechanical design allows for secure and reliable mating with corresponding BNC and SMA connectors, providing a robust and durable connection for signal transmission.