Key Specifications
Description
N Jack (Female) to SC Jack (Female) RF Adapter | Screw-On | Nickel-Plated Brass Body
The ROSNOL AD-N2SC25A/93-93 is a precision 50Ω RF adapter designed to interconnect N Jack (Female) and SC Jack (Female) interfaces for broadband RF and microwave applications. Operating from DC to 11 GHz, it delivers stable electrical performance with VSWR ≤ 1.25, insertion loss ≤ 0.06 × √F (GHz) dB, insulation resistance ≥ 5 GΩ, and a working voltage of 500 V rms. The low-loss design helps maintain signal integrity while reducing reflections, making it suitable for demanding communication and test environments.
Both the N and SC interfaces utilize beryllium copper center contacts with gold plating over a non-magnetic nickel-phosphorus underplating, providing excellent conductivity, wear resistance, and long-term mating reliability. The brass bodies feature nickel plating for enhanced corrosion resistance and mechanical durability, while PTFE insulators contribute to stable dielectric performance across a wide operating temperature range.
This RF adapter is ideal for wireless communications, antenna systems, RF distribution networks, microwave laboratories, test and measurement equipment, and industrial communication infrastructure. Its robust screw-on interface, dependable RF performance, and durable construction make it an excellent solution for professional high-frequency interconnection requirements. Source: AD-N2SC25A/93-93 specification.
