Key Specifications
Description
SMA Plug (Male) Straight Cable Connector for Rosnol RSR 141 and RSF 141, DC- 18 GHz, VSWR ≤ 1.2, 50 Ω, with Soldered Cable Entry.
The SMA1E50-0141A/9QX is a high-frequency SMA Plug (Male) straight connector engineered for .141 inch cable assemblies and broadband RF applications up to 18 GHz. Designed with a 50 Ohm interface and VSWR ≤1.20, it offers dependable microwave performance for laboratory equipment, wireless systems, and precision RF cable assemblies requiring reliable signal transmission.
Key electrical specifications include low insertion loss, insulation resistance greater than 5 GΩ, and excellent return loss characteristics. The connector utilizes a gold-plated beryllium copper center contact and gold-plated stainless steel body, while the coupling nut features a passivated stainless steel finish. PTFE insulation and silicone rubber sealing enhance long-term durability and environmental stability.
Its solder termination structure, screw-lock interface, and compatibility with RSR-141, RSF-141, RSF-141-FEP, and RG402/U cable types make the SMA1E50-0141A/9QX suitable for RF instrumentation, communication equipment, and microwave interconnect applications.
