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Hardware Requirements

Current OpenAirInterface.org software requires Intel architecture based PCs for the eNB or UE targets. This requirement is due to optimized DSP functions which make heavy use of integer SIMD instructions (SSE, SSE2, SSS3, and SSE4). The software has currently been tested on the following processor families:

  • Generation 3 Intel Core i5,i7
  • Generation 2 Intel Xeon
  • Intel Atom Rangely
  • Generation 4 Intel Core i5,i7 (under test). No support for AVX2 yet, but this will come soon.
The OpenAir-CN EPC component should work on any 64 bits Linux machine.

Specific hardware and operating-system constraints are required for real-time operation using various hardware targets. Currently these targets/constraints are:

  • EURECOM's ExpressMIMO2 PCIe card requiring a PC with a free 8/16-way PCIe slot. With an appropriate adaptor the card can function in a 1-way PCIe slot or ExpressCard slot in a laptop.
  • NI/Ettus USRP B200/B210 USB3 radio card requring a PC with a free USB3 port. Please verify here that you do not use an incompatible USB chipset.
  • Ethernet transport (IQ samples over ethernet) requires a PC with a fast ethernet port (10G or more, under development).

UE/Sim Card Requirements

Sim Card and UE Information regarding working configurations is located here, https://twiki.eurecom.fr/twiki/bin/view/OpenAirInterface/SimCardConfig

Supported RF (USRP)

1. USRP B210 http://www.ettus.com/product/details/UB210-KIT

2. USRP X310 http://www.ettus.com/product/details/X310-KIT

Duplexer

The following list of duplexers are known to work within the OAI community.

Duplexer model for Band 7 (2600 MHz),

Manufacture: BL Microwave
Description: Duplexers
P/N: DUCE2655/2655-70/70
No.: C0910106-1
The detailed specs can be found here.

Topic attachments
I Attachment Action Size Date Who Comment
Unknown file formatconfig DELL_M4500_2.6.29.4.config manage 99.8 K 19 Jul 2010 - 08:43 PhilippeFoubert DELL_M4500_2.6.29.4.config
Unknown file formatEXT DELL_M4500_lspci-v manage 13.1 K 19 Jul 2010 - 08:43 PhilippeFoubert DELL_M4500_lspci-v
Unknown file formatconfig DELL_M6400_2.6.29.4.config manage 99.7 K 08 Feb 2010 - 10:48 PhilippeFoubert DELL M6400 2.6.29.4 Kernel Config File
Unknown file formatEXT DELL_M6400_lspci-v manage 12.2 K 08 Feb 2010 - 10:49 PhilippeFoubert DELL M6400 "lspci -v" output
PDFpdf Duplexeur_2655MHz_BL_MWave.pdf manage 297.0 K 19 Sep 2015 - 15:09 RohitGupta Duplexer specs for 2655MHz BL MWave
Unknown file formatconfig LENOVO_R500_2.6.29.4.config manage 93.1 K 08 Feb 2010 - 10:49 PhilippeFoubert LENOVO R500 2.6.29.4 Kernel Config File
Unknown file formatEXT LENOVO_R500_lspci-v manage 10.9 K 08 Feb 2010 - 10:50 PhilippeFoubert LENOVO R500 "lspci -v" output
Topic revision: r18 - 07 Oct 2015 - LionelGauthier
 
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