HI,
I'm building the ADC-40 made by KD1JV.
I would like to know what kind of 10.7 FI is used as filter because there
are several type of FI with different characteristics spotted by different
color.

Could someone tell me the color I need ?

Thanks a lot.

Here the link of ADC-40 : http://kd1jv.qrpradio.com/ADC/ADC-40.htm

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