2081562-1 is an N Female to N Female RF coaxial adapter designed for high-frequency signal transmission. It features a frequency range of DC to 18 GHz, a voltage rating of 500 V RMS peak at sea level, and a VSWR of 1.2 maximum. The adapter includes gold plating (50µ") with passivation finish, and is constructed with a steel body, BeCu center contact, and PEI insulation. It operates over a temperature range of -40°C to +85°C and supports up to 500 mating cycles. This adapter is ideal for RF test and measurement applications, telecommunications, and other high-frequency systems requiring reliable N-type interconnections.