23cms filters
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Please post any designs here:
Simple band pass filter for 23cms by GM8OTI = http://www.marwynandjohn.org.uk/GM8OTI/proj23cmBPF/proj23cmBPF.html
Please post any designs here:
Simple band pass filter for 23cms by GM8OTI = http://www.marwynandjohn.org.uk/GM8OTI/proj23cmBPF/proj23cmBPF.html