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Opto Electronics Devices
Relative Permittivity in Opto Electronics Devices Formulas
Relative Permittivity is a measure of a material’s ability to store electrical energy in an electric field. And is denoted by ε
r
. Relative Permittivity is usually measured using the Farad per Meter for Permittivity. Note that the value of Relative Permittivity is always positive.
Opto Electronics Devices formulas that make use of Relative Permittivity
f
x
PN Junction Capacitance
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FAQ
What is the Relative Permittivity?
Relative Permittivity is a measure of a material’s ability to store electrical energy in an electric field. Relative Permittivity is usually measured using the Farad per Meter for Permittivity. Note that the value of Relative Permittivity is always positive.
Can the Relative Permittivity be negative?
No, the Relative Permittivity, measured in Permittivity cannot be negative.
What unit is used to measure Relative Permittivity?
Relative Permittivity is usually measured using the Farad per Meter[F/m] for Permittivity. Microfarad per Meter[F/m], Microfarad per Millimeter[F/m] are the few other units in which Relative Permittivity can be measured.
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