SMA Jack (Female) to N Jack (Female) 4-Hole Flange Mount Adapter, DC-11GHz VSWR 1.15

SMA Jack (Female) to N Jack (Female) Adapter | 4-Hole Flange Mount | Screw-Lock | Brass Body

The ROSNOL AD-A2N25B-PF/93-93 is a precision RF adapter designed for stable performance in high-frequency systems. It operates from DC to 11 GHz with a 50-ohm impedance, achieving VSWR ≤ 1.15 and insertion loss ≤ 0.03√F (GHz) dB. Electrical reliability includes insulation resistance ≥ 5 GΩ and RF leakage ≥ 100 dB up to 1 GHz. Mechanical integrity is ensured through screw-lock coupling, axial contact captivation ≥ 28 N, and ≥ 500 mating cycles, supporting power handling up to 200 W at 2 GHz.

Constructed with beryllium copper center contacts plated with gold over nickel-phosphorus underplating, and brass bodies finished with nickel plating, this adapter guarantees durability and corrosion resistance. PTFE insulators provide excellent dielectric properties for consistent signal integrity.

ROSNOL’s precision-engineered RF adapters deliver reliable performance across a wide range of RF and microwave systems. Designed to meet the stringent demands of high-frequency signal transmission, ROSNOL adapters offer a cost-effective alternative to products from leading European and American brands. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring global environmental and safety standards. Customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.