LoRa Cavity Filter Mounting Bracket
LoRa Cavity Filter Mounting Bracket
Compatible with BandGuard and LoRathrogar Filtar style cavity notch filters.
Top Mounting for Boards
Additional mount tops that provide additional mounting for:
Raspberry Pi (and alternatives)
BQ Station G3
… additional boards upon request.
… or yours to remix and publish.
Print Settings
Default print settings for just about every printer. For mounting locations that get direct sunlight, consider using UV-resistant and warp-resistant filaments such as ASA. If you find optimizations to these settings, let us know in the comments.
Filament: PETG (or ASA)
Nozzle: 0.4mm
Layers: 0.2mm
Walls: 2
Infill: 15%
Assembly Materials
This mounting bracket can be fastened using M4 bolts screwed right into the print or M3 bolts with heat-set inserts. Bolts should have a flat shoulder. For easy-of-assembly, use M4. Board mounting is done with M2.5 screws and nuts. Some stand-offs may be optional.
Base and Top
No Heat-set Inserts
8x — M4x5 bolts (flat shoulder)
With Heat-set Inserts
8x — M3x5 bolts (flat shoulder)
8x — M3x5 heat-set Inserts
Boards
Raspberry Pi
4x — M2.5x6mm screws
4x — M2.5 nuts
4x — M2.5x5+6 stand-offs
BQ Station G3
7x — M2.5x6 screws
7x — M2.5 nuts
11x — M2.5x5+6 stand-offs
2x — M2.5x10+6 stand-offs
