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Balun casing
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Model information
- Source
- Printables
- Category
- Engineering
- License
- Creative Commons — Public Domain
Inner compartment dimensions are 70x20 mm.
Now testing outdoors without any sealents as a part of 40 meter dipole antenna along with dogbone insulators: https://www.printables.com/model/310700-dogbone-insulator
Test update
Mechanical reliability is ok, casing capable to handle pretty intense thunderstorms with high wind speeds but there fogging issues. So if you plan to use it as a part permanent base antenna think about to fill it with gel compound. (Epoxy if you sure thats a final version of yours transformer) In my case i used thick silicone lubricant to fill any gaps between body part and cover and betwen connector and body