The FCC, or Federal Communication Commission, in the United States, has two questions that may be included in your 35 question exam.
Top circuit, if an oscilloscope measures 200 volts peak-to-peak across a 50 ohm dummy load connected to transmitter output, what is output PEP (Peak Envelope Power) of this transmitter?
Bottom circuit, if an oscilloscope measures 500 volts peak-to-peak across a 50 ohm resistor connected to transmitter output, what is output PEP (Peak Envelope Power) of this transmitter?
Anyone want to try the math on this one? Same method used to find both Wattage answers.
