dasrupam
Newbie level 5
Hello,
I've designed a toroid for simulation in Hfss.I just wanted to see the uniform magnetic field inside the toroid and the direction of E-field(which should in z-direction). I excited the toroid by using lump port and my solution type was driven modal.The toroid is surrounded by some lossy material having conductivity=0.6,relative permittivity=60. My operating frequency is 64 MHz and added some lumped LC in the toroid for the resonance at 64 MHz.My S11 is around -30DB. But, problem is simulation result shows H-field is not uniform inside the toroid,its in two differernt direction and also the E-field is not in the right direction.It is worth to note that I've tried to excite the structure by using wave port,driven terminal but the result is pretty same.
I don't know where is the problem?Why I don't get the appropriate E-field and H-field direction? Is there anything wrong with my excitation? Please suggest me something..I need urgent help..Please help.
I've designed a toroid for simulation in Hfss.I just wanted to see the uniform magnetic field inside the toroid and the direction of E-field(which should in z-direction). I excited the toroid by using lump port and my solution type was driven modal.The toroid is surrounded by some lossy material having conductivity=0.6,relative permittivity=60. My operating frequency is 64 MHz and added some lumped LC in the toroid for the resonance at 64 MHz.My S11 is around -30DB. But, problem is simulation result shows H-field is not uniform inside the toroid,its in two differernt direction and also the E-field is not in the right direction.It is worth to note that I've tried to excite the structure by using wave port,driven terminal but the result is pretty same.
I don't know where is the problem?Why I don't get the appropriate E-field and H-field direction? Is there anything wrong with my excitation? Please suggest me something..I need urgent help..Please help.
