1.0mm Jack (Female) to 1.85mm Jack (Female) Bulkhead Adapter, DC-110GHz VSWR 1.35

1.00 mm Jack (Female) to 1.00 mm Jack (Female) | Bulkhead Adapter | Screw-Lock | Stainless Steel Body

The ROSNOL AD-W2W25A-BH/9X-9X is a precision bulkhead adapter designed for 50 Ω systems operating from DC to 110 GHz. It achieves VSWR ≤ 1.35 (return loss ≥ 16.54 dB) and insertion loss ≤ 0.6 dB, ensuring exceptional performance for ultra-high-frequency applications. Electrical ratings include insulation resistance ≥ 5 GΩ and test voltage of 500 V rms. The screw-lock coupling mechanism guarantees secure engagement with ≥ 500 mating cycles, coupling test torque of 0.70 Nm, and recommended torque between 0.30 and 0.41 Nm.

Materials and plating: center contacts are beryllium copper with gold plating for superior conductivity. The body, fastening nut, and washer are stainless steel with passivation for corrosion resistance, while the insulator is PEI for excellent dielectric stability. A silicone rubber gasket provides environmental sealing. Operating temperature range is −55°C to +125°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.