开云体育

ctrl + shift + ? for shortcuts
© 2025 Groups.io
  1. Crkits
  2. Topics

CPK-3 FB (ferrite bead)

 

I just received my kit today.? I also ordered off the internet a couple of the KT0936MB9 IC's to build the radio from scratch.? I'm stuck on the ferrite?bead.? I understand what it does as I have built several Regenerative radios and they use a RF choke.? I assume?this is the same principle.??

I want to order a few of the ferrite?beads but I can not find any information on the size/value of the bead to be able to order it.? All other parts I can find.? Please can someone give me the value or links to order some of the same ferrite?beads in the CPK-3 kit.

Also can you buy the PCB separately???

Thank you very much!

Ron Heikes
 

开云体育

Ron,

The bead is 600 ohm at 100MHz. The PCB is not open so you can design your own.

Thanks,
Adam

在 2024年9月29日，06:19，TREKSTER via groups.io <trekster@...> 写道：

?
I just received my kit today.? I also ordered off the internet a couple of the KT0936MB9 IC's to build the radio from scratch.? I'm stuck on the ferrite?bead.? I understand what it does as I have built several Regenerative radios and they use a RF choke.? I assume?this is the same principle.??

I want to order a few of the ferrite?beads but I can not find any information on the size/value of the bead to be able to order it.? All other parts I can find.? Please can someone give me the value or links to order some of the same ferrite?beads in the CPK-3 kit.

Also can you buy the PCB separately???

Thank you very much!

Ron Heikes

1 - 2 of 2