在ADS中使用TSMC18RF工艺库的RFMOS管报错,然而使用MOS管没有问题。但是目前需要使用RFMOS管,希望能够提供解决问题的办法
问题描述:
电路图为使用ADS扫描RFMOS管的输出特性曲线, 若将RFMOS替换为普通MOS则能正常输出曲线,而RFMOS报错。
ADS软件版本为2017
RFMOS是TSMC0.18umRF工艺库
报错信息如下:
#
Simulation Messages
Error detected by hpeesofsim during netlist flattening.
Subcircuit 'nmos_rf33' is already defined in file '<ADS netlist>', at or just before line '9'.
Trying to redefine it in file `F:/RFIC/tsmc18rf_converted//circuit/models/rf018.net', at or just before '1616'.
Please change the redefinition policy using 'Options' component if it is needed.