complex permittivity meaning

• [Electricity]
  "A property of a dielectric, equal to &egr;₀(C/C₀), where C is the complex capacitance of a capacitor in which the dielectric is the insulating material when the capacitor is connected to a sinusoidal voltage source, and"

• permittivity:    Noun: permittivity ...
• relative permittivity:    [Electricity]See d ...
• complex:    Adjective: complex ...

Examples

1. effect of al2o3 concentration upon complex permittivity of fe al2o3 composites
2. stripline test method for complex permittivity of microwave dielectric substrates
3. measurement of complex permittivity of dielectric materials at microwave frequencies
4. test method for complex permittivity of solid dielectric materials at microwave frequencies
5. test method for the complex permittivity of solid dielectric materials at microwave frequencies-