Home |
Search |
Today's Posts |
#13
![]() |
|||
|
|||
![]()
W3JDR wrote:
In order to get any semblence of efficiency, the drive waveform should drive the stage from near-cut-off to near-saturation, somewhat like a switch. However, depending on how hard the sinusoidal input signal drives the "Clacc C" stage, the conduction-angle and thus the duty-cycle of the output (before filtering) will increase or decrease, resulting in variable output power in the load. Joe W3JDR Who said the drive had to be sinusoidal? If the final can run almost square wave, why can't the driver? |
Thread Tools | Search this Thread |
Display Modes | |
|
|