Differences

This shows you the differences between two versions of the page.

--- doc [2024/10/14 14:03] – lcardoso
+++ doc [2024/11/25 11:24] (current) – cmorin
@@ Line 36: / Line 36: @@
 # USRPs
-There 26 USRPs installed in the FIT/CorteXlab room.
+There 34 USRPs installed in the FIT/CorteXlab room.
-* 22 are of type NI-2932 (equivalent USRP N210 with a SBX daughterboard). Here are the main characteristics of these (for more details refer to the [[http://www.ni.com/pdf/manuals/375988d.pdf|USRP-2932 specifications page at NI]]):
+* 28 are of type NI-2932 (equivalent USRP N210 with a SBX daughterboard). Here are the main characteristics of these (for more details refer to the [[http://www.ni.com/pdf/manuals/375988d.pdf|USRP-2932 specifications page at NI]]):
   * Frequency range: 400 MHz to 4.4 GHz
   * One Gigabit/s ethernet attachment to control node
@@ Line 44: / Line 44: @@
   * Full-duplex TX and RX chains. There are antennas connected to the ''TX/RX'' and ''RX2'' ports of all USRPs. In the case the ''TX/RX'' ports are used, then only half-duplex is supported
   * Synchronization: All USRPs are connected to a stack of octoclocks (see below for more info) and can be configured to work in synchronized mode by selecting ''external clock source'' in the USRP sink or source configuration.
-* 4 are of type N2944R (equivalent of X310).  Here are the main characteristics of these (for more details refer to the [[https://www.ni.com/pdf/manuals/375724c.pdf|USRP-2944 specifications page at NI]]):
+* 6 are of type N2944R (equivalent of X310).  Here are the main characteristics of these (for more details refer to the [[https://www.ni.com/pdf/manuals/375724c.pdf|USRP-2944 specifications page at NI]]):
   * Frequency range: 10 MHz to 6 GHz
   * Dual 10 Gigabit/s ethernet attachment to control node
@@ Line 51: / Line 51: @@
 Find here tutorials on [how to use them](experiment_usrp)
 # Antennas
@@ Line 57: / Line 56: @@
 Every antenna is mounted on the ceiling of the experimentation room at the positions indicated by the "+" mark on the room layout picture above. The antennas are mounted upside down with its horizontal plane parallel to the plane of the room.
+In the case of the USRPs NI 2932, both the TX/RX and RX2 connectors have an antenna connected to them, ads well as all antenna connectors for the NI 2944R.
 Here's the horizontal radiation pattern and gain diagrams for your convenience (taken from the antennas [[https://downloads.aaronia.com/datasheets/antennas/OmniLOG/Aaronia_OmniLOG_Biconical_Antennas.pdf#|datasheet]]):
+{{:screenshot_2024-10-14_at_14.03.29.png?400|}}
+{{:screenshot_2024-10-14_at_14.03.43.png?700|}}
 More info can be found in its [[https://downloads.aaronia.com/datasheets/antennas/OmniLOG/Aaronia_OmniLOG_Biconical_Antennas.pdf#|datasheet]]