56 lines
2.8 KiB
Markdown
56 lines
2.8 KiB
Markdown
Schematics and accompanying documentation for the UmTRX project
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UmTRX is a dual-channel wide-band SDR transceiver with 1GbE connection. It is developed by [Fairwaves] team to be used as a transceiver for [OpenBTS] and [OsmoBTS] GSM base stations, but due to its SDR nature it could be used for many other applications as well.
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For more details visit the project web-site: http://code.google.com/p/umtrx/
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[Fairwaves]: http://www.fairwaves.ru/
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[OpenBTS]: https://wush.net/trac/rangepublic/
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[OsmoBTS]: http://openbsc.osmocom.org/trac/wiki/OsmoBTS
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Structure
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- umtrx-v2 - files related to UmTRXv2 boards
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- altium - design files in Altium Designer format
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- bom - Bill of Materials exported from the Altium Designer
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- pdf - schematics and assembly drawings exported from the Altium Designer
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- pictures - 3D model pictures and photos
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- umtrx-v2.1 - files related to UmTRXv2.1 boards
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- altium - design files in Altium Designer format
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- bom - Bill of Materials exported from the Altium Designer
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- pdf - schematics and assembly drawings exported from the Altium Designer
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- pictures - 3D model pictures and photos
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- umsel-v1 - files related to UmSELv1 preselector mezzanine boards (GSM900 and GSM1800 versions)
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- altium - design files in Altium Designer format
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- bom - Bill of Materials exported from the Altium Designer
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- gerber - PCB layout in the Gerber format
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- NC Drill - drill files for manufacturing
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- pdf - schematics and assembly drawings exported from the Altium Designer
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- Pick Place - pick and place files for manufacturing
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- pictures - 3D model pictures and photos
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Note: PCB layout for new UmTRX versions are published when we start selling this version. Prior to that it's available per request to our partners.
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License
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All design files, including schematics and PCB layout are licensed under Creative Commons Attribution-ShareAlike 3.0 license [CC-BY-SA 3.0].
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In few words, it means, that you're free to copy, distribute and adapt the work both for commercial and non-commercial use, under the condition that you attribute the original project and distribute the derived work under the same or a compatible license.
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For a full legal text of the license please refer to the [Creative Commons web-site][CC-BY-SA 3.0].
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**Note**: We're looking at the [CERN Open Hardware License][OHL] and will probably switch to it when dust settles around it a bit.
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[CC-BY-SA 3.0]: http://creativecommons.org/licenses/by-sa/3.0/
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[OHL]: http://www.ohwr.org/projects/cernohl/wiki/
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Datasheets
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* Most datasheet are easily found at the respective manufacturers' web-sites.
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* Datasheets for Lime Microsystems LMS6002D single-chip transceiver could be found at the Myriad-RF project LMS6002D-Docs GitHub repository: https://github.com/myriadrf/LMS6002D-docs
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