atlantecRF衰减器AA06-XXH品牌atlantecRFmodelAA06-XXHFrequencyRange(GHz)DC-6.0StandardAttenuation(dB)0-12,15,20,30AttenSteps(dB)1.0AttenuationAccuracy+/-dB0-6db0.57-20db0.521-30db0.75VSWR(max)1.20***eragePower(watts)2Figs3RFConnectors***A)