IMPATT diode calculator | resonant frequency, CW power

This page IMPATT diode calculator. The formula or equations for resonant frequency and CW power calculation for this IMPATT diode calculator are also mentioned.

EXAMPLE:
INPUTS :
η= 15%, Vo = 100 volts, Io = 200mA, Vd = 2E5, L =6 µm
OUTPUTS:
CW output power = 3 Watts
Resonant Frequency = 16.67 GHz

IMPATT diode calculator formula or Equations

Following equations or formula are used for IMPATT diode calculator.

Where,
f = Resonant Frequency
P = CW Output Power
Vd = Carrier Drift Velocity
L = Drift region length
η = Efficiency numeric value
Pdc = Operating Power = Max. operating voltage x Max. operating current

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