8712ET，agilent 8712ET网络分析仪安捷伦8712ET二手8712ET （1）综合测试仪 HP/Agilent 8960（E5515A/E5515B/E5515C/E5515E）,HP/Agilent 8920A,HP/Agilent 8920B,HP/Agilent 8921A,HP/Agilent 8922M,HP/Agilent 8924C,HP/Agilent 8924E,HP/Agilent 8902A,CMU200,CMW500,CMD55,CMD57,CMD60,CMD80,CTS55,CTS60,CTS65,Marconi 2945A,Marconi 2955A,Marconi 2955B,Marconi 2965,MT8801A,MT8801B,MT8801C,MT8820A,MT8820B,MT8820C （2）网络分析仪 HP/Agilent 8711A,HP/Agilent 8711B,HP/Agilent 8711C,HP/Agilent 8712ET,HP/Agilent 8713B,HP/Agilent 8714C,HP/Agilent 8714ES,HP/Agilent 8714ET,HP/Agilent 8719C,HP/Agilent 8719D,HP/Agilent 8720C,HP/Agilent 8720D,HP/Agilent 8720ES,HP/Agilent 8722D,HP/Agilent 8722ES,HP/Agilent 8752A,HP/Agilent 8752C,HP/Agilent 8753C,HP/Agilent 8753D,HP/Agilent 8753E,HP/Agilent 8753ES,HP/Agilent 8753ET,HP/Agilent 3577A,HP/Agilent 8703A,HP/Agilent 8757D,HP/Agilent E5100A,Agilent E5061A,Agilent E5061B,Agilent E5062A,Agilent E5070B,Agilent E5071A,Agilent E5071B,Agilent E5071C,Agilent N5230A,Advantest R3762BH,Advantest R3763B,Advantest R3764CH,Advantest R3765BH,Advantest R3765CH,Advantest R3765CG,Advantest R3767CG,Advantest R3767CH