Hi Sverre,
Regarding the resistor between pins J12-5 and J12-6 on the KNB2
Un-Module header, the correct value to use here is 560 ohms rather than
470 ohms as described elsewhere. This is due to this resistor being in
parallel with the replacement 2.7 k ohm RF88 supplied with the KNB2.
In parallel with the 2.7 k ohm RF88, 560 ohms results in 464 ohms
between pins 5 and 6, whereas 470 ohms results in only 400 ohms. I
don't know if this correction will have any impact on receive operation.
73,
Gary, KI4GGX
K2 #4067
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