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Two Toroid Balun/Choke Box

by wadealex

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Balun/choke box for two FT240 toroids side by side.. This arrangement should reduce the parasitic capacitance that can occur between stacked toroids. There are loops inside the box for securing the toroids using zip ties. It is recommended that you use the slicer to add a couple 2 mm weep holes on the wall that will be at the bottom of the installed box if it will be in a wet or humid environment. The coax connector cutout is designed for a type F or SO-239 panel mount connector.

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Source

Thingiverse

What you need to print this: Beginner Low confidence

Single piece

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Software

Cura, PrusaSlicer, or similar

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Two Toroid Balun/Choke Box

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