SMA Jack (Female) to Precision N Jack (Female) Adapter, DC-18GHz VSWR1.15

SMA Jack (Female) to Precision N Jack (Female) Adapter | Straight Design | Screw-Lock | Stainless Steel Body

The ROSNOL AD-A2PCN25A/9X-9X is a high-performance RF adapter designed for precision connectivity in high-frequency systems. Operating from DC to 18 GHz with a 50-ohm impedance, it achieves VSWR ≤ 1.15 and insertion loss ≤ 0.05√F (GHz) dB. Electrical reliability includes insulation resistance ≥ 5 GΩ, test voltage 1000 V rms, and RF leakage ≥ 100 dB up to 1 GHz. Mechanical integrity is ensured through screw-lock coupling on both ends, axial contact captivation ≥ 28 N, and ≥ 500 mating cycles, supporting power handling up to 200 W at 2 GHz.

Constructed with stainless steel bodies for superior corrosion resistance, the adapter incorporates beryllium copper contacts with gold plating over nickel-phosphorus underplating. PTFE and PS insulators provide excellent dielectric properties, ensuring stable performance across a temperature range of -5°C to +165°C.

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.