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Bgt-pwr-dist » History » Revision 2

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laforge, 12/23/2021 03:11 PM


bgt-pwr-dist

As we currently do not [yet?] use any back-plane in the component carrier rack, we cannot supply the individual modules from that non-existant backplane.

However, oowering a dozen of pluggable modules from individual power supplies is of course also not the best approach.

So here's a small module which distributes DC power from a single supply to 8 external (front panel) and 3 internal consumers.

Electrical design files

EAGLE 7.x schematics and board files are at https://git.osmocom.org/osmo-small-hardware/tree/bgt-pwr-dist/

Mechanical design files

DXF drawing of the face plate is at https://git.osmocom.org/osmo-small-hardware/tree/bgt-pwr-dist/cad

Photos

bgt-pwr-dist-1.jpg bgt-pwr-dist-2.jpg bgt-pwr-dist-3.jpg bgt-pwr-dist-4.jpg

Updated by laforge over 2 years ago · 2 revisions

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