Key Specifications
Description
SMA Plug (Male) Straight Connector | Crimped Cable Entry | Copper-Tin-Zinc Alloy Plating | RG-316
The ROSNOL SMA Plug (Male) Straight Connector, model SMA1C50-G316B/144, is designed for broadband RF signal transmission from DC to 6 GHz. With a controlled 50-ohm impedance and an enhanced VSWR of ≤ 1.15, this connector provides improved return loss performance suitable for precision RF cable assemblies.
The connector employs a straight, screw-on coupling mechanism and is rated for a minimum of 500 mating cycles. A crimped cable entry combined with a soldered center contact ensures secure mechanical fixation and consistent electrical performance. Low contact resistance and power handling up to 200 W at 2 GHz support reliable operation in demanding RF environments.
The SMA1C50-G316B/144 is constructed from brass components finished with copper-tin-zinc alloy plating, paired with a gold-plated brass center contact using non-magnetic nickel-phosphorus underplating. PTFE insulation and silicone rubber gasket enhance durability. This connector supports RG-316, RG-174, and RG-188 coaxial cables and is manufactured in ISO 9001-certified facilities in compliance with RoHS and REACH standards.
