Hello, I need help at building an FM test sender which gets the MPX Signal from my PC and modulates it to FM. The Output should not be higher than 15 uV, because I want to connect it directly to the antenna port of the radio. The MPX is a standard FM one (You can find on Wikipedia or else).
I need this thing to test the stereo decoders of a few old radios.
I'm happy about any help, the best would be a finished circuit. I hope, that is possible in EC :D
