... WLAN system.Specification: Temperature Range-55~+155°C (PE Cable -40~+85°C)Impedance50Ω, 75ΩVibration98m/S2 (10~2000Hz ... in the research, development, manufacture and sale of RF connectors, cable assemblies, attenuators, lightning arresters, power splitters, antennas, and impedance switches ... parts, coaxial cables, audio and video frequency linkers, large-sized cable tie-ins, BNC, TNC, SMA, SM B, SMC, ...