... is for 1 year 5,CE We have various kinds RF Attenuator&RF Load for you to choose from , the colar, ... to customer’s requirements.1,Frequency Range: DC-18GHz2,Power:1~1000 W3,Attenuator:10~60 Db4,Size,Color on ... to customer’s requirements.1,Frequency Range: DC-18GHz2,Power:1~1000 W3,Attenuator:10~60 Db4,Size,Color on ... quality, Competitive price6,Warranty is for 1 year Yonlit High power RF Attenuator