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Pete KE9OA wrote:
I may be picking up one of these things tomorrow. Looking at the input bandpass filter schematic, I notice a T type of attenuator that consists of two 270 ohm series resistors, with a 330 ohm shunt resistor on the MW filter section. Am I dreaming, or did Drake really dumb down the design with a full time attenuator on the MW band? If this is the case, it looks like I have yet another project. Pete I don't see that attenuator on the MW (0.5-1.5-Mhz) bandpass filter for the R8'B'. The MW bandpass circuit on the 'B' looks like all the other bands but with different component values of course. |
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