0 31 Db Programmable Rf Attenuator 1 3800 Mhz Pc Controlled Rf Attenuator Precision Rf Attenuator Module Cnc Case Rf Attenuator With 1 Db Step Resolution And 1 3800 Mhz Frequency Range Rs51290 31 Db Programmable Rf Attenuator 1 3800 Mhz Pc Controlled Rf Attenuator Precision Rf Attenuator Module Cnc Case Rf Attenuator With 1 Db Step Resolution And 1 3800 Mhz Frequency Range Rs5129 67f4158e3520019a097e69ce