Key Specifications
Description
SMA Plug (Male) Straight Cable Connector for RG 188, DC- 6 GHz, VSWR ≤ 1.15, 50 Ω, with Crimped Cable Entry.
The SMA1C50-G316B/1XX is a 50 ohm SMA Plug (Male) straight connector designed for RG316, RG174, and RG188 coaxial cables. Featuring a crimp cable attachment with a soldered contact pin, this RF connector supports frequencies from DC to 6 GHz and delivers reliable signal transmission for RF and microwave applications. Its low VSWR performance and precision SMA interface make it an excellent choice for communication systems, test equipment, wireless infrastructure, and general-purpose RF interconnect assemblies.
Engineered for consistent electrical performance, the connector offers a VSWR of ≤1.15 and insertion loss of ≤0.04 × √F (GHz) dB. The center contact is manufactured from brass with gold plating, while the body and coupling nut are constructed from passivated stainless steel. A PTFE insulator, silicone rubber gasket, and brass crimp ferrule further enhance durability and long-term electrical stability.
With a screw-lock coupling mechanism, mating durability of 500 cycles or more, and an operating temperature range from -55°C to +165°C, the SMA1C50-G316B/1XX is well suited for demanding RF cable assemblies. Its robust mechanical construction, dependable impedance control, and compatibility with multiple cable types make it a practical solution for telecommunications, instrumentation, aerospace electronics, and industrial RF connectivity applications.
