=== USRP devices === 

[[TOC(Hardware, Hardware/fDevices,Hardware/fDevices/gUSRP*, depth=5)]]



The majority  of SDR devices in the 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 a [wiki:Hardware/hNodes/cNodeVer3 generation 3 node] and is physically located on a small shelf immediately underneath the node (as shown in the antenna figure below). 

In the 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 USRP X310s are attached to the new [wiki:Hardware/hNodes/cNodeVer4 generation 4 nodes]. They are attached to a 10 Gigabit NIC on the node via SFP+ direct attach cable, and are attached via fiber to our aggregate switch. (Note, fiber link is still undergoing testing/debugging.)

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.
 || Device || [https://www.ettus.com/product/details/USRP-PKG USRP] || [https://www.ettus.com/product/details/USRP-PKG USRP2 / USRP N210] || [https://www.ettus.com/product/details/X310-KIT USRP X310] || 
 || Photo || [[Image(IMG_2236.JPG, width=300, height=300)]] || [[Image(USRP2 Photo.jpg, width=300)]] || [[Image(08231316_650x650_1.jpg, width=300)]] ||
 || Vendor || [http://www.ettus.com/ Ettus Research] || [http://www.ettus.com/ Ettus Research] || [http://www.ettus.com/ Ettus Research] ||
 || Interface type || USB || Gigabit Ethernet || Dual 10 Gigabit SFP+ ||
 || Device ID || fffe:0002 || eth2 || ||
 || Driver || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UHD] || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UHD] || [http://code.ettus.com/redmine/ettus/projects/uhd/wiki/UHD_Linux UHD] ||

==== Antenna Mounting ====

 ||  USRP  ||  USRP2 / USRP N210  || USRP X310 ||
 || [[Image(USRP Antenna Placement.jpg,width=300)]] || [[Image(SBX Antenna Placement.jpg,width=300)]] || [[Image(IMG_3941.JPG,width=300)]] ||


==== USRP Deployment Maps ====

===== GRID ===== #grid
||  Node Coordinate  ||  Device type  ||  RF Daughter Boards (side A) ||  RF Daughter Boards (side B)  ||
||  ![18,20]    ||  [https://www.ettus.com/product/details/X310-KIT USRP X310]  ||  [https://www.ettus.com/product/details/SBX120 SBX120]  ||  [https://www.ettus.com/product/details/CBX120 CBX120]  ||
||  ![3,20]    ||  [https://www.ettus.com/product/details/X310-KIT USRP X310]  ||  [https://www.ettus.com/product/details/SBX120 SBX120]  ||  [https://www.ettus.com/product/details/CBX120 CBX120]  ||
||  ![18,1]    ||  [https://www.ettus.com/product/details/X310-KIT USRP X310]  ||  [https://www.ettus.com/product/details/SBX120 SBX120]  ||  [https://www.ettus.com/product/details/CBX120 CBX120]  ||
||  ![3,1]    ||  [https://www.ettus.com/product/details/X310-KIT USRP X310]  ||  [https://www.ettus.com/product/details/SBX120 SBX120]  ||  [https://www.ettus.com/product/details/CBX120 CBX120]  ||
||  ![5,16]    ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![8,8]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![8,13]    ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![13,8]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![13,13]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![16,5]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![16,16]  ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![19,2]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ||
||  ![1,1]    ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,2]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,19]    ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,20]  ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![2,1]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![2,2]  ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![2,19]    ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![2,20]    ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![19,1]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![19,19]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![19,20]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![20,1]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![20,2]  ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![20,19]  ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![20,20]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![3,3]    ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![3,18]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![6,6]    ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![6,15]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![10,10]  ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![15,6]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![15,15]  ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![18,3]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||
||  ![18,18]  ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||  

===== SB2 ===== #sb2

||  Node Coordinate  ||  Device type  ||  RF Daughter Boards (side A) ||   RF Daughter Boards (side B)  ||
||  ![1,1]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,2]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
===== SB3 ===== #sb3

||  Node Coordinate  ||  Device type  ||  RF Daughter Boards (side A) ||   RF Daughter Boards (side B)  ||
||  ![1,1]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]   ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,2]   ||  [https://www.ettus.com/product/details/UN210-KIT USRP2 N210]   ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||

===== SB5 ===== #sb5

||  Node Coordinate  ||  Device type  ||  RF Daughter Boards (side A)  ||  RF Daughter Boards (side B) ||
||  ![1,1]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||  
||  ![1,2]   ||  [https://www.ettus.com/product/details/USRP-PKG USRP]  ||  [https://www.ettus.com/product/details/XCVR2450 XCVR2450]  ||  [http://www.ettus.com/product/details/WBX WBX]  ||  

===== SB7 ===== #sb7

||  Node Coordinate  ||  Device type  ||  RF Daughter Boards (side A) ||   RF Daughter Boards (side B)  ||
||  ![1,1]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||
||  ![1,2]   ||  USRP2  ||  [https://www.ettus.com/product/details/SBX SBX]  ||  -  ||