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<td> [[Image:FDTD_FS1FDTD_FS2.png|thumb|450px360px|A field sensor plane defined above a PEC plate illuminated by a plane wave sourceEM.Tempo's Field Sensor dialog.]] </td><td> [[Image:FDTD_FS2FDTD_FS1.png|thumb|450px400px|EM.Tempo's Field Sensor dialogA field sensor plane defined above a PEC plate illuminated by a plane wave source.]] </td>
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<td> [[Image:FDTD_FS3.png|thumb|450px400px|Electric field distribution above the PEC plate.]] </td><td> [[Image:FDTD_FS4.png|thumb|450px400px|Magnetic field distribution above the PEC plate.]] </td>
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