Changes between Version 23 and Version 24 of Hardware/fDevices/cSDR/gUSRP


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Timestamp:
Jul 2, 2013, 2:01:14 PM (11 years ago)
Author:
seskar
Comment:

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  • Hardware/fDevices/cSDR/gUSRP

    v23 v24  
    33[[TOC(Hardware, Hardware/fDevices,Hardware/fDevices/gUSRP*, depth=5)]]
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    5  [[Image(Deployed URSP2.jpg,width=200,title="Figure 1: USRP mounting",align=right)]]
    6 
    7 Majority  of SDR devices in ORBIT grid are various generations of [http://en.wikipedia.org/wiki/Universal_Software_Radio_Peripheral Universal Software Radio Peripherals (USRP)] . Each USRP, whether USB or Ethernet based, is attached to [wiki:Hardware/hNodes/cNodeVer3 genration 3 node] and is physically located on a small shelf immediately underneath the node as shown in Figure 1. In case of USRP devices, the USB interface is attached to one of the USB2 ports on a corresponding node. For USRP2s (and N210s), the Ethernet interface of each device is connected to a (third) dedicated Ethernet interface on the node (eth2) that is used solely for USRP related communication. The nodes with USRP devices are distributed through the grid as shown in the [wiki:Hardware/fDevices/gUSRP#grid deployment table]. In addition to grid deployment two sandboxes are available for development: [wiki:Hardware/bDomains/cSandboxes/cSB3 sandbox3] is equipped with [wiki:Hardware/fDevices/gUSRP#sb3 two USRP2s], while [wiki:Hardware/bDomains/cSandboxes/eSB5 sanbox5] has [wiki:Hardware/fDevices/gUSRP#sb5 two USRPs] attached.   
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    10 ==== USRP ====
     7Majority  of SDR devices in ORBIT grid are various generations of [http://en.wikipedia.org/wiki/Universal_Software_Radio_Peripheral Universal Software Radio Peripherals (USRP)] . Each USRP, whether USB or Ethernet based, is attached to [wiki:Hardware/hNodes/cNodeVer3 genration 3 node] and is physically located on a small shelf immediately underneath the node (as shown in antenna figure beow). In case of USRP devices, the USB interface is attached to one of the USB2 ports on a corresponding node. For USRP2s (and N210s), the Ethernet interface of each device is connected to a (third) dedicated Ethernet interface on the node (eth2) that is used solely for USRP related communication. The nodes with USRP devices are distributed through the grid as shown in the [wiki:Hardware/fDevices/gUSRP#grid deployment table]. In addition to grid deployment two sandboxes are available for development: [wiki:Hardware/bDomains/cSandboxes/cSB3 sandbox3] is equipped with [wiki:Hardware/fDevices/gUSRP#sb3 two USRP2s], while [wiki:Hardware/bDomains/cSandboxes/eSB5 sanbox5] has [wiki:Hardware/fDevices/gUSRP#sb5 two USRPs] attached.   
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    12  |||| [[Image(IMG_2236.JPG, width=300, height=300)]] ||
    13  || Vendor || [http://www.ettus.com/ Ettus Research] ||
    14  || Device || [https://www.ettus.com/product/details/USRP-PKG USRP] ||
    15  || Interface type || USB ||
    16  || Device ID || fffe:0002 ||
    17  || Driver || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UHD] ||
     9 || Device || [https://www.ettus.com/product/details/USRP-PKG USRP] || [https://www.ettus.com/product/details/USRP-PKG USRP2 / USRP N210] ||
     10 || Photo || [[Image(IMG_2236.JPG, width=300, height=300)]] || [[Image(USRP2 Photo.jpg, width=300)]] ||
     11 || Vendor || [http://www.ettus.com/ Ettus Research] || [http://www.ettus.com/ Ettus Research] ||
     12 || Interface type || USB |||| Gigabit Ethernet ||
     13 || Device ID || fffe:0002 |||| eth2 ||
     14 || Driver || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UHD] |||| [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UDH] ||
    1815
    19 ==== USRP2/USRP N210 ====
    2016
    21  |||| [[Image(USRP2 Photo.jpg, width=300)]] ||
    22  || Vendor || [http://www.ettus.com/ Ettus Research] ||
    23  || Device || [https://www.ettus.com/product/details/USRP-PKG USRP2 / USRP N210] ||
    24  || Interface type || Gigabit Ethernet ||
    25  || Device ID || eth2 ||
    26  || Driver || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UDH] ||
     17The antennas on the SBX RF daughter boards are placed 10 in apart as show in Figure 1.
     18 [[Image(SBX Antenna Placement.jpg,width=200,title="Figure 1:SBX Antenna Mounting",align=right)]]
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