Response to the following problem:
The circuit in Figure implements a complementary-output rectifier. Sketch and clearly label the waveforms of v+ O and v- O. Assume a 0.7-V drop across each conducting diode. If the magnitude of the average of each output is to be 12 V, find the required amplitude of the sine wave across the entire secondary winding. What is the PIV of each diode?
![175_complementary-output rectifier.jpg](https://secure.tutorsglobe.com/CMSImages/175_complementary-output rectifier.jpg)