#### Class-E Calculator - A class-E transmitter values calculator; calculates inductor and

capacitor values and load resistance.

#### Powdered Iron Torroid Core Turns Calculator - Calculates the number of turns needed on

a powdered iron torroid core to produce a specified inductance.

#### Transformer Turns Ratio Calculator - Calculates the turns ratio needed to transform

a given primary impedance to a given secondary impedance.

#### Series Resonant Filter Values Calculator - Calculates inductance (L) and capacitance (C)

values for a specified operating frequency, load resistance and Q.

#### Coil Calculator - A single-layer air-core coil calculator; calculates inductance from coil

length, diameter and number of turns.

#### Power Calculator - Calculates power from peak-to-peak sinewave voltage and load resistance.

#### VSWR Calculator - Calculates VSWR from forward and reflected power.

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200-watt class-e AM transmitter