Precision N Jack (Female) to Precision N Jack (Female) Bulkhead Adapter, DC-18GHz VSWR 1.3

Precision N Jack (Female) to Precision N Jack (Female) | Bulkhead Adapter | Screw-Lock | Brass Body

The ROSNOL AD-PCN2PCN25A-BH/94-94 is a precision bulkhead adapter designed for 50 Ω systems operating from DC to 18 GHz. It achieves VSWR ≤ 1.30, insertion loss ≤ 0.05 × √f (GHz) dB, insulation resistance ≥ 5 GΩ, and RF leakage ≥ 90 dB up to 1 GHz. Rated for a working voltage of 1000 V rms and a test voltage of 2500 V rms, this adapter ensures secure connectivity with a screw-lock coupling mechanism. Mechanical durability includes ≥ 500 mating cycles, axial captivation ≥ 28 N, and recommended torque between 0.70 and 1.0 Nm.

Materials and plating: center contacts are beryllium copper with gold plating (3 µinch) over a non-magnetic nickel-phosphorus underplate (80 µinch). The body, fastening nut, and washer are brass with copper-tin-zinc alloy plating for corrosion resistance, while the insulator is PS for excellent dielectric stability. A silicone rubber gasket provides environmental sealing. Operating temperature range is −65°C to +165°C.

ROSNOL’s precision-engineered RF adapters deliver reliable performance across 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. Customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.