Key Specifications
Description
N Plug (Male) to SMA Jack (Female) | Straight Adapter | Screw-Lock | Brass Body
The ROSNOL AD-N1A25A/H44-91 supports broadband RF transmission up to 11 GHz with a 50 Ω impedance and VSWR ≤ 1.20, ensuring stable signal integrity and low insertion loss in demanding RF environments. The screw-on coupling design provides secure engagement and long-term reliability.
This version features a beryllium copper center contact with gold plating on the SMA side and a phosphor bronze contact on the N side. The SMA body is gold plated for enhanced conductivity and corrosion resistance, while the N side uses copper-tin-zinc alloy plating for improved durability. PTFE insulation ensures stable electrical performance across operating conditions.
This adapter is ideal for RF communication infrastructure, test and measurement systems, antenna interconnections, and industrial RF applications. ROSNOL’s RF adapters are precision-manufactured to deliver consistent performance, providing a cost-effective alternative to leading global brands while meeting ISO 9001, RoHS, and REACH standards.
