Re: Simple spur fix

G1KQH
 

I found a Chinese supplier 45MHz filter supplier here

https://www.alibaba.com/product-detail/45MHz-2-Pole-UM-1-Bandpass_60676734055.html?spm=a2700.7724857.normalList.2.4c2b75e8OZx7MS

I'll try and search for others Ali Express proves negative at the moment, but they could be listed under something else?


73 Steve

G1KQH

Join BITX20@groups.io to automatically receive all group messages.