POSTPORTIMPEDANCE: Zr:270 +(750 //150nF) Zsl:82 +(600 //68nF)Insertionloss: 1kHz 1dBAttenuatiom: 32k--2208KHz 55dB UnbalanceAboutEarthVoiceband: 50Hz--600Hz 46dB 600Hz--3400Hz 53dB 3400Hz--4000Hz 46dBDCLoopcurrent: 80mA DCresistance: 25 ReturnlossZr: 300Hz--3400Hz 12dB 3400Hz--4000Hz 8dBInsulationresistancewith100Vdc: 10Mohms內(nèi)包裝參考圖片外包裝參考圖片澳大利亞ADLS分離器,ADSLSPLITTER