The 282138-75 is a 1.0/2.3 push-pull crimp plug connector manufactured by Amphenol Connex, specifically designed for use with Belden 1855A cable. This connector operates across a frequency range of DC to 3 GHz with a maximum VSWR (return loss) of 1.15, ensuring excellent signal integrity for RF applications. The connector features a crimped ferrule with hex crimp size of 0.213 inches and a crimped contact pin with hex crimp size of 0.043 inches, constructed from precision materials including a nickel-plated copper ferrule, gold-plated brass contact pin, and PTFE insulator. The push-pull design provides secure, reliable connections for RF and microwave systems, making it ideal for telecommunications, test equipment, and high-frequency signal transmission applications where consistent performance and ease of connection are essential.