Thread: Discussion DragonOSD+V2 with RTH
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Old Apr 30, 2010, 12:02 PM
Peter Seddon is offline
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Solihull, England
Joined Jun 2004
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Receiver Input

I have a modified GWS receiver that generates a PPM stream. The output from it is a simple transistor buffer with a 4k7 collector resistor. The output is being dragged down from a 5v swing to a 2.3v swing when I connect it to the Dragon OSD+ - is the input impedance really that low? Any suggestions as to what I could do?

regards Peter
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