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放大器在Multisim仿真出现的奇怪问题,求指教

Other Parts Discussed in Thread: THS3122

想用Multisim仿真一个反相放大,发现电阻值选100K仿真结果很异常。
输入为:2Vpp,10MHz正弦波:
 
电路图:

100k电阻时的输出为:
10k电阻时输出为:
1k电阻时输出为:
100k 10k的时候输出都达不到2Vpp,THS3122的贷款和压摆率参数为:
128-MHz, –3-dBBW(RL=50Ω, RF=470Ω)
1550-V/µsSlewRate(G=2,RL=50Ω)
换了别的几个器件,也有同样的问题,请问哪里出了问题,不可能是Multisim的模型问题吧?