Re: uBITX narrow IF filter mod for CW, anyone tried this?

Rag LB-Three-RE Stein-Roar
 

Hello

I saw one guy had a capacitor across to make 
Narrow for CW.

I also thinking about making a filterboard between cw/ssb.

I bougth a cw/ssb audio filter from sotabeam


Best Regards,
Stein-Roar Brobakken
LB3RE K3RAG 
Skype: lb3re.rag

12. mai 2018 kl. 12:04 skrev Alex - PA1FOX <pa1fox@...>:

Hi Frank,

Don't know if you are referring to a specific mod but I have very good results with a second 4MHz crystal filter parallel to the 12MHz SSB filter

My ubitx is made from scratch though, not based on the commercial kit.
(And I do use modified firmware)

73,

Alex PA1FOX

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