item per lot: 1pcs Bidirectional 50W Fixed Attenuator Max input power: 50 Watt , Attenuation value：30db ±1db Frequency range: DC to 3GHZ , VSWR: ≤1.20 Connector: N Male to Female , Impedance: 50Ω , Temperature range: -55°C to +125°C Usage: Male or female can be used as the input, connected to the object to be used, the power can reach 50 Watt, VSW are less than 1.2