1.85mm Jack (Female) to 1.85mm Jack (Female) Adapter, DC- 67 GHz VSWR 1.25

1.85mm Jack (Female) to 1.85mm Jack (Female) Adapter | Straight Design | Screw-Lock | Stainless Steel Body

The ROSNOL AD-V2V25A/9X-9X is a precision 1.85mm jack-to-jack adapter designed for DC to 67 GHz operation at 50 Ω impedance. It delivers VSWR ≤1.25 (≥19.08 dB return loss) and insertion loss ≤0.05√F (GHz) dB, ensuring stable signal integrity across the full frequency range. The screw-lock coupling mechanism provides secure engagement with ≥500 mating cycles, maximum torque of 1.65 Nm, and recommended torque of 0.90 Nm for reliable mechanical performance.

Piece parts include beryllium copper center contacts with gold plating (3 µinch) over non-magnetic nickel-phosphorus underplating (80 µinch), a stainless steel body with passivated finish, PS insulators, and a stainless steel coupling nut. This construction offers excellent corrosion resistance and thermal stability across −55°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.