The Amphenol 102-799-7535 is a 1.0/2.3 series plug, male pin, designed for 75 Ohm coaxial cable systems. Its defining characteristic is the 75 Ohm impedance — this is not a standard 50 Ohm RF connector, but a specialized interface for video, broadband, and telecommunications signal paths where 75 Ohm is the line impedance. The connector is rated to 2 GHz maximum frequency, which covers the full bandwidth of digital video (SDI up to 3G-SDI falls within this range) and broadband data distribution.
Cable Group and Termination Details
This plug is specifically designed for cable groups AT&T 735, 735A, and Belden 735A1 — a 75 Ohm, dual-shielded coaxial cable commonly used in broadcast and telecom infrastructure. The shield termination is crimp, and the center contact is solder, which together produce a reliable, low-impedance transition from cable to connector.
