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OAI information on [Hardware requirements, duplexers, and tested systems](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/OpenAirSystemRequirements) | [SIM cards and phones](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/SimCardConfig)
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The Mosaic5G group uses or recommends the following hardware:
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* computers: We made good experiences with the [Gigabyte GB-BRi7-8550](https://www.gigabyte.com/Mini-PcBarebone/GB-BRi7-8550-rev-10).
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* SDRs Ettus [USRP B210](https://www.ettus.com/product/details/UB210-KIT), [USRP B200-mini](https://www.ettus.com/product/details/USRP-B200mini)
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* Duplexer: a duplexer for LTE band 7 can be found at [open-cells](https://open-cells.com/index.php/opencellsband7duplexer/)
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* Antenna for band 7, e.g. [from
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here](https://shop.rfwel.com/hepta-band-7-band-omni-antena.html) or [this
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one](https://shop.rfwel.com/2-4-2-5-3-5-ghz-wifi-lte-rubber-duck-antenna-with-rp-sma-connector/)
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* We use the phones Google/Huawei Nexus 6P, Google Pixel 2. Other tested phones
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* Computers: [Gigabyte GB-BRi7-8550](https://www.gigabyte.com/Mini-PcBarebone/GB-BRi7-8550-rev-10).
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* SDRs Ettus: [USRP B210](https://www.ettus.com/product/details/UB210-KIT), [USRP B200-mini](https://www.ettus.com/product/details/USRP-B200mini)
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* Duplexers: a duplexer for LTE band 7 can be found at [open-cells](https://open-cells.com/index.php/opencellsband7duplexer/)
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* Antennas: for band 7, e.g., [see
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here](https://shop.rfwel.com/hepta-band-7-band-omni-antena.html) or [here
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](https://shop.rfwel.com/2-4-2-5-3-5-ghz-wifi-lte-rubber-duck-antenna-with-rp-sma-connector/)
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* Mobile phones: Google/Huawei Nexus 6P, Google Pixel 2. Other tested phones
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include Samsung Galaxy 5 & 6. Others might work (also different UE
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categories).
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* You might need at least 2 SMA cables to connect the SDR and the duplexer.
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Other optional hardware:
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* Synchronization modules: either GPS (e,g. GPS module in USRP) or 1588v2
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* Synchronization modules: either GPS (e.g., [GPS module in
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USRP](https://www.ettus.com/product/details/GPSDO-TCXO-MODULE)) or 1588v2
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master and client module.
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* A Faraday cage: [from
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* Faraday cage: [see
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here](https://www.lbagroup.com/products/faraday-cage-rf-shielding-enclosure) or
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[here](http://ramseytest.com/product_list.php?category=1)
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* A [USRP
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enclosure](http://www.ettus.com/product/details/USRP-B200-Enclosure).
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* [USRP
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enclosure kit](http://www.ettus.com/product/details/USRP-B200-Enclosure).
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Other SDRs might work but we do not test on them:
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* [USRP X3xx](https://www.ettus.com/product/category/USRP-X-Series) or [USRP
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# Software requirements
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* LL-MEC requires kernel 4.9 as documented in [its wiki](https://gitlab.eurecom.fr/mosaic5g/ll-mec/wikis/home).
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* The CN without LL-MEC from snap has no special kernel dependencies. Some issues with kernel 4.15 have been observed and fixed.
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* The CN without LL-MEC on snap has no special kernel dependencies. Some issues with kernel 4.15 have been observed and fixed.
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* RAN & FlexRAN have no special kernel requirements.
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* All projects have additional library dependencies that are installed through installation scripts. See the respective documentation for more information.
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# Supported Mosaic5G snap versions
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If not announced otherwise, we recommend staying up to date with the respective snap versions of all projects. To update a snap, simpy run the `./build_m5g` script with the respective switch, e.g. to update the core network, simply run `./build_m5g -C`.
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SLICENET information: the tested configuration is **TBD** |
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If not announced otherwise, we recommend staying up to date with the respective snap versions of all projects. To update a snap, simply run the `./build_m5g` script with the respective switch, e.g., to update the core network, simply run `./build_m5g -C`. |