Key Specifications
Description
SMA (Female) Straight Bulkhead Cable Connector for RTK-Flex 405, DC- 18 GHz, VSWR ≤ 1.25, 50 Ω, with Soldered Cable Entry.
The ROSNOL SMA2EA50-0085-5.9B/91 connector is a bulkhead SMA jack optimized for RF systems up to 18 GHz. It features a 50Ω impedance and VSWR ≤1.25, with a screw-lock coupling mechanism, soldered cable entry, and a soldered centre contact. Supported cable types include Semi-Rigid 0.085 (RSR085), Semi-Flex 0.085 (RSF085), RSF 085-FEP, UT85, RG405/U, EF405, RTK-FS085, RTK-Flex405, and BELDEN1671A.
The connector body is brass with gold plating over nickel underplating. The centre contact is beryllium copper with gold plating, and the insulator is PTFE. Fastening components including the nut and washer are also brass with gold plating, ensuring secure panel mounting and mechanical integrity.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
