Key Specifications
Description
N Plug (Male) to BNC Jack (Female) RF Adapter | Screw-On to Bayonet-Lock | Brass Body
The ROSNOL AD-N1B25A/133-93 is a 50Ω RF adapter engineered to connect N Plug (Male) and BNC Jack (Female) interfaces. Operating from DC to 4 GHz, it offers VSWR ≤ 1.20, insertion loss ≤ 0.05 × √F (GHz) dB, insulation resistance ≥ 5 GΩ, and power handling up to 80 W at 2 GHz. The combination of N screw-lock and BNC bayonet-lock interfaces provides flexible connectivity for RF systems requiring quick installation and secure mating. The N-side center contact utilizes gold-plated brass, while the BNC-side center contact is manufactured from gold-plated phosphor bronze. Brass bodies with nickel plating improve mechanical durability and corrosion resistance. This adapter is widely used in telecommunications, broadcast infrastructure, RF distribution systems, antenna installations, industrial communications, and test equipment where reliable RF signal transmission is required.
