I'm kind of stuck on making a 50 ohm power source in Spice (instead of just using the voltage or current sources). I would like to make a
50 ohm power source with a Pout of 0dBm. I realize I have to use the Spice voltage source with a series 50 ohm resistor, but do I set the voltage source to 632 mV or 316 mV in order to get a 0dBm Pout (in a fifty ohm system)?
Thank You,
Bill