Key Specifications
Description
Precision BNC Plug (Male) to 1.85mm Jack (Female) | Straight Adapter | Screw-Lock | Stainless Steel Body
The ROSNOL AD-PCB1V25A/9XX-9X is designed for 50 Ω RF systems, supporting DC to 18 GHz with VSWR ≤ 1.20 and insertion loss ≤ 0.05 × √F (GHz). It employs screw-lock coupling on both ends for secure engagement, with axial contact captivation ≥ 15 N and ≥ 20 N respectively. Mechanical durability reaches ≥ 500 mating cycles per side. Electrical specifications include insulation resistance ≥ 5 GΩ and RF leakage protection.
The BNC interface uses beryllium copper center contacts plated with gold over nickel-phosphorus underplate, stainless steel body with passivated finish, and PS dielectric for minimal signal loss. The 1.85mm interface features beryllium copper center contacts, stainless steel body with passivated finish, and PS dielectric for thermal and electrical stability. These materials ensure corrosion resistance and long-term reliability under demanding RF conditions.
ROSNOL’s precision-engineered RF adapters provide high quality at cost-effective pricing. All products are manufactured in ISO 9001-certified facilities and comply with RoHS and REACH standards. Customization for materials, plating, and mechanical design is available to support specific system needs.
