Reflection by PEC: Total Fields

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Reflection by PEC Total Fields

• Perpendicular Polarization

PEC
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Reflection by PEC Total Fields

• Parallel Polarization

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Two-Plate Waveguide

• Modes

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Two-Plate Waveguide

• Modes

TE Transverse Electric
TM Transverse Magnetic
TM Transverse Magnetic
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Two-Plate Waveguide

• Fundamental Modes m minimum

Transverse Electric TE1
Transverse Magnetic TM0
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Two-Plate Waveguide

• Cut-off frequency

Cut-off frequency for mode m
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Two-Plate Waveguide

• Waveguide wavelength

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Two-Plate Waveguide

• We have successfully solved a boundary value
  problem an eigenvalue problem
• Boundaries Two parallel PEC plates
• Boundary conditions Tangential E-fields on PEC
  plates equal to zero
• Solution TE and TM modes