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QRP choke case
di joshcarz
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Here is a case I designed for an RF choke. The case is designed for an FT-82-42 sized toroid. Here are some links to the parts I used. I uploaded the FT3 file so you can modify this case to your liking.
My build was based off chokes like these:
https://www.youtube.com/watch?v=p4qGZdXWtvg
https://www.hfkits.com/product/3-30-mhz-common-mode-choke/?fbclid=IwAR1qRyMcBohylUM1vQabKwvy0MKEBlwpWz9FDV7f-gic6LFqb2j7bFSXrjE
https://www.youtube.com/watch?v=JhAPJISUjB8
toroid:
https://www.amazon.com/dp/B084LVGZ9Q?psc=1&ref=ppx_yo2_dt_b_product_details
22 AWG magnet wire:
https://www.amazon.com/dp/B07H7GS7F3?psc=1&ref=ppx_yo2_dt_b_product_details
BNC connectors:
https://www.amazon.com/dp/B07DGV6482?psc=1&ref=ppx_yo2_dt_b_product_details
M3 countersunk screws:
https://www.amazon.com/gp/product/B076J3W7R4/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
My build was based off chokes like these:
https://www.youtube.com/watch?v=p4qGZdXWtvg
https://www.hfkits.com/product/3-30-mhz-common-mode-choke/?fbclid=IwAR1qRyMcBohylUM1vQabKwvy0MKEBlwpWz9FDV7f-gic6LFqb2j7bFSXrjE
https://www.youtube.com/watch?v=JhAPJISUjB8
toroid:
https://www.amazon.com/dp/B084LVGZ9Q?psc=1&ref=ppx_yo2_dt_b_product_details
22 AWG magnet wire:
https://www.amazon.com/dp/B07H7GS7F3?psc=1&ref=ppx_yo2_dt_b_product_details
BNC connectors:
https://www.amazon.com/dp/B07DGV6482?psc=1&ref=ppx_yo2_dt_b_product_details
M3 countersunk screws:
https://www.amazon.com/gp/product/B076J3W7R4/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
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