# It is not a good way of assigning pods to the nodes: this way we bypass the scheduler. At the moment we don't provide the resource information of these pods.
# Therefore, Openshift assigns the pods to the same node because it thinks the pods don't consume much resources. This isn't the case, they consume a lot of resources.
In FR2 mode, we need RF beamforming module to transmit signal in mmWave frequency range. **X310 USRPs** can be used with BasicTx daughtercard to transmit baseband signal at **Intermediate Frequncy(IF)** and then RF beamforming module would perform beamforming and the upconversion to FR2 frequencies. IF can be specified using `if_freq` in the RU section of gNB config.
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@@ -83,7 +83,7 @@ If RF beamforming module is NOT present, gNB can still be launched with USRP alo
To run using **rfsimulator**, execute following command:
PRS is primarily used for positioning and localization of the UE with multiple gNBs transmitting simultaneously. OAI PRS implementation supports multiple gNB transmission provided all the gNBs are tightely synchronized using GPSDO clock. Therefore before running this scenario, make sure the USRPs has built-in GPSDO and the GPS antennas are connected with good satellite visibility. Also every time a gNB is launched, wait until `GPS LOCKED` is printed on the terminal during gNB startup. If USRP fails to lock with GPSDO, try again until its locked.
