Key Specifications
Description
SMA Jack (Female) 4 Hole Flange Mount Cable Connector for Rosnol EF 405, DC- 18 GHz, VSWR ≤ 1.25, 50 Ω, with Soldered Cable Entry.
The ROSNOL SMA2EBF50-0085A-EC/9X is a high-performance SMA female connector designed for reliable RF and microwave signal transmission from DC to 18 GHz. Featuring a 4-hole flange mount configuration and solder attachment design for .085 cable assemblies, this 50-ohm connector is well suited for communication systems, test equipment, instrumentation, and microwave applications. Its compact mechanical structure and stable electrical performance make it an excellent choice for demanding RF interconnect solutions where signal integrity is critical.
Engineered with a beryllium copper center contact and gold plating, the SMA2EBF50-0085A-EC/9X provides low contact resistance and dependable conductivity. The stainless steel body is passivated for durability, while the PTFE insulator supports stable electrical characteristics. Key electrical specifications include VSWR ≤1.25, insulation resistance ≥5 GΩ, insertion loss ≤0.04 × √F (GHz) dB, and power handling up to 200 W at 2 GHz.
Designed for long service life with mating cycles of 500 or more, this ROSNOL SMA connector supports .085, .086, RG405, RSR-085, RSF-085, and EF405 cables. Its screw-lock coupling mechanism and wide operating temperature range from -65°C to +165°C make it suitable for aerospace, defense, telecommunications, laboratory measurement, and other high-frequency RF applications.
