Key Specifications
Description
SMA Plug (Male) Straight Cable Connector for RG 402, DC- 18 GHz, VSWR ≤ 1.2, 50 Ω, with Soldered Cable Entry.
The SMA1E50-0141A/8QQ is a high-performance SMA Plug (Male) straight connector for .141 inch cable assemblies, designed to support RF and microwave systems operating from DC to 18 GHz. With a 50 Ohm impedance and VSWR performance of 1.20 or better, this connector provides efficient signal transfer for demanding communication, instrumentation, and test applications.
The connector features a beryllium copper center contact with silver plating, combined with a gold-plated stainless steel body and coupling nut. PTFE insulation and silicone rubber sealing materials enhance electrical stability and long-term reliability. Additional specifications include low insertion loss, insulation resistance of at least 5 GΩ, and operating temperatures ranging from -65°C to +165°C.
Its screw-lock coupling mechanism, solder termination design, and compatibility with RSR-141, RSF-141, RSF-141-FEP, and RG402/U cables make the SMA1E50-0141A/8QQ an excellent choice for RF cable assemblies, microwave equipment, measurement systems, and broadband signal distribution applications.
