jie tian
Newbie
Hi,I have problem with CST 2022.I met error：“
Frequency range of dispersive block(s) may not be sufficient and may lead to inaccurate results.
The calculation seems to be unstable! Consider reducing the value for the stability factor in the solver specials options.
The calculation seems to be unstable! Consider reducing the value for the stability factor in the solver specials options.
Time Domain Solver (HEX): Terminated on convergence error
Error in 3D Simulation.
Please check the corresponding 3D setup.”
I refer to the touchstone file in the circuit, which is a 0.01GHz to 15GHz s2p file (amplifier), my frequency in the 3D field is 8-12GHz in the time domain simulation, and the transient co-simulation in the circuit will result in an error.
please help me if you know
Thanks for read thread.
Frequency range of dispersive block(s) may not be sufficient and may lead to inaccurate results.
The calculation seems to be unstable! Consider reducing the value for the stability factor in the solver specials options.
The calculation seems to be unstable! Consider reducing the value for the stability factor in the solver specials options.
Time Domain Solver (HEX): Terminated on convergence error
Error in 3D Simulation.
Please check the corresponding 3D setup.”
I refer to the touchstone file in the circuit, which is a 0.01GHz to 15GHz s2p file (amplifier), my frequency in the 3D field is 8-12GHz in the time domain simulation, and the transient co-simulation in the circuit will result in an error.
please help me if you know
Thanks for read thread.
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