On Fri, Jan 10, 2025 at 12:39 PM, Mark - WB0IQK wrote:
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There is no problem on 10-15? mtrs. They act just like 160-20.? I have two 'C' lines and both act the same. You might try ditching the coupling cap and see what results you get. I've done that before and it seemed to work OK.?
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I've been testing the readout in an external housing, coax connected to the INJ jack on the R4C? Right now I have no coupling cap at all and still having problems on 15 and 10.? I haven't paid any attention to the capacitance of the connecting coax, but I probably should.? May have some old RG-62 around here somewhere and I think that has fairly low capacitance per foot.? I wonder if you've ever measured the signal voltage you see at the counter input on each band?
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73, Floyd - K8AC
Floyd - K8AC